---
title: "Letter of Intent Acquisition 2026: 9 Terms and the No-Shop Trap"
lang: en
canonical_url: https://www.papermark.com/blog/letter-of-intent-acquisition
last_updated: 2026-08-07
published: 2026-08-07
category: [mergers-and-acquisitions]
author: "Marc Seitz"
summary: "Letter of intent acquisition guide for 2026: the 9 terms that decide the deal, which clauses bind, the no-shop trap, and the data room for the LOI stage."
---

# Letter of Intent Acquisition 2026: 9 Terms and the No-Shop Trap

A letter of intent in an acquisition is the document where a buyer sets out price, structure and timetable before signing anything definitive. Most of it is deliberately non-binding. The parts that do bind, above all exclusivity, transfer leverage from seller to buyer the moment the signature lands.

## Quick recap

- A letter of intent (LOI) is a preliminary acquisition document recording price, deal structure, conditions and timetable, and expressly non-binding on those commercial terms.
- The provisions that normally bind are confidentiality, exclusivity or no-shop, expenses, governing law and any dispute resolution mechanism.
- Exclusivity periods typically run 30 to 90 days, with 45 to 60 days the most common range in the middle market.
- Sign to close after an LOI typically takes 60 to 120 days, longer where regulatory clearance or external financing is involved.
- Escrow or holdback in private M&A is commonly 5 to 15 percent of the purchase price, held for 12 to 24 months and often released in two tranches.
- An indication of interest precedes the LOI and gives a valuation range; the LOI names a number and asks for exclusivity in return.
- A term sheet lists the same economics in bullet form, and a memorandum of understanding is the same instrument under a different name.
- The biggest seller mistake is open-ended exclusivity, because a no-shop with no hard end date turns a competitive process into a single-buyer negotiation.
- A data room for the letter of intent stage runs two links over one room: a pre-LOI teaser view and a post-LOI confirmatory view, plus an audit record of what each bidder saw.
- Papermark hosts a data room for the LOI stage with NDA gating, granular file-level permissions and per-visitor analytics from €99/month.

The LOI fixes the number everyone negotiates down from and hands the buyer a period of exclusive negotiation no seller gets back. This guide covers the nine terms that decide the deal, which clauses bind, the four protections a seller should negotiate against the no-shop, and how the LOI differs from a term sheet and a memorandum of understanding.

Running the stage well means showing bidders enough to price the business before the LOI, and everything else only after it. A **data room for the letter of intent stage** does that with two links over the same room. Section 9 covers the setup step by step.

## 1. What is a letter of intent in an acquisition?

A letter of intent in an acquisition is a short written proposal, usually two to six pages, in which a buyer states the price it will pay, the structure it intends to use, the conditions it needs satisfied and the timetable it expects. It is signed by both parties and expressly non-binding except for a small number of identified clauses.

The purpose is alignment before expense. Confirmatory diligence, legal drafting, quality of earnings work and financing commitments all cost real money, and neither side wants to spend it while the headline number is unresolved. The LOI is where both parties agree in principle, so the next 60 to 120 days can be spent verifying rather than negotiating the basics.

It also changes the character of the process. Before the LOI, a seller is talking to several parties and keeping optionality alive. After it, in almost every case, the seller has agreed to stop talking to anyone else. That single change is why experienced advisers spend more time on the LOI than on any other pre-signing document, and why an LOI is not a moral commitment dressed up as a legal one. It is a real contract that disclaims enforceability on most of its content.

## 2. Where the LOI sits in the deal sequence

The LOI is the fifth or sixth step in a typical sell-side process, not the first. By the time it arrives, a buyer has seen a teaser, signed an NDA, read a confidential information memorandum, submitted an indication of interest and met management. The LOI is the moment that accumulated interest converts into a number.

Each stage corresponds to a different level of information access, and this is where most sellers make their first structural mistake. Treating the data room as a single binary, open or closed, means either giving early bidders far more than they need or starving serious ones of the detail required to price the business.

The distinction between an indication of interest and a letter of intent matters here. An IOI gives a valuation range and describes the buyer's rationale and funding; the LOI names the number, sets the structure and asks for exclusivity. A seller will usually collect three to eight IOIs, shortlist, run management meetings, and only then invite final LOIs.

| # | Stage | What changes | Data room access |
| --- | --- | --- | --- |
| 1 | Teaser | Anonymised one-pager on sector and size | None, sent directly |
| 2 | NDA | Buyer accepts confidentiality terms | Granted on acceptance |
| 3 | CIM | Buyer reads the memorandum and headline financials | Teaser link, view only, watermarked |
| 4 | Indication of interest | Buyer gives a valuation range and funding | Unchanged |
| 5 | Management meetings | Shortlisted bidders test the plan | Selected folders per bidder |
| 6 | Letter of intent | Price, structure, exclusivity, timetable | Full link to the winning bidder |
| 7 | Confirmatory diligence | Financial, legal, tax, commercial, IT review | All folders plus Q&A |
| 8 | Purchase agreement | Definitive terms and disclosure schedules | Disclosure folder added |
| 9 | Signing and closing | Conditions satisfied, funds flow | Room frozen and exported |

![Pre-LOI teaser link preview in a data room for the letter of intent stage](https://assets.papermark.io/upload/file_XYmgGXoaDTmTCUhU7tgXsw-link-preview.png)

_A pre-LOI teaser link shows the CIM and headline financials; the post-LOI link opens the rest of the same room._

Stages three and six therefore need different links, not different rooms. Two rooms means duplicated documents and lost version control; two links over one room means a single upload and one audit trail. Our guide to [data room folder structure](/blog/data-room-folder-structure.md) covers how to lay out folders so this split works from day one.

## 3. The 9 terms that decide the deal

An LOI can run to six pages, but nine terms carry almost all of the economic weight. Everything else is process language. What follows is what each term does and why it is contested.

**Purchase price and how it is expressed.** The headline number is meaningless without the basis on which it is calculated. Enterprise value on a cash-free, debt-free basis is a different proposition from a price for the equity, and a multiple of trailing EBITDA is different again from a fixed sum. Buyers prefer a multiple because it lets them revise downward if diligence reduces earnings. Sellers should push for a fixed amount, and where a multiple is unavoidable, attach the EBITDA definition and add-back schedule to the LOI.

**Deal structure.** A purchase of shares, a purchase of assets or a statutory merger drives different tax outcomes, liability transfer and consent requirements. Buyers prefer asset purchases because liabilities are left behind and the tax basis is stepped up; sellers prefer share sales for the cleaner exit. Name the structure, because "to be determined in a tax-efficient manner" invites a fight after exclusivity is granted.

**Treatment of cash and debt.** Most private acquisitions are cash-free and debt-free, so the seller keeps balance sheet cash and settles debt out of proceeds. What counts as debt is where the argument happens. Buyers will try to characterise deferred revenue, accrued bonuses, capital leases, unfunded pensions and customer deposits as debt-like items, each reducing equity proceeds one for one. List the agreed items rather than leaving the category open.

**Working capital mechanism.** The deal assumes the business arrives with a normal level of working capital. Delivered with less, the buyer is short of cash it expected; with more, the seller has financed the business past closing. The mechanism is a target, usually a trailing twelve-month average, with an adjustment at completion. Fix the target and the calculation method now, because one set later by the buyer's accountants is a price reduction by another name. Our guide to the [working capital adjustment](/blog/working-capital-adjustment.md) covers the mechanics.

**Escrow or holdback.** Part of the price is held back as security for the seller's warranties, commonly 5 to 15 percent in private M&A, with lower middle-market deals clustering around 8 to 12 percent, held for 12 to 24 months and often released in two tranches. Where [representations and warranties insurance](/blog/representations-and-warranties-insurance.md) is used, escrow can drop sharply or disappear.

**Exclusivity.** The buyer asks the seller to stop negotiating with anyone else for a defined period. This is the term that most changes the balance of the deal, and section 5 covers it.

**Conditions to closing.** These are the events that must occur before the buyer is obliged to complete: satisfactory diligence, board and shareholder approvals, financing, regulatory clearance, third-party consents, key employee retention. A condition drafted as "diligence satisfactory to the buyer in its sole discretion" is an unconditional walk-away right, and a seller granting exclusivity against it has given something for nothing.

**Management rollover and employment.** Where the buyer is a private equity firm, the LOI usually has management roll part of the proceeds into the new holding company and sign employment and non-compete agreements. The percentage, the valuation at which it is priced, and whether the rolled equity sits on the sponsor's terms are economics, not housekeeping. Read our guide to [selling to private equity](/blog/selling-to-private-equity-yes-or-no.md) first.

**Timetable.** State target signing and closing dates and the interim milestones: diligence complete by a date, first draft agreement by a date, commitment letter by a date. Dated milestones let a seller argue that exclusivity should lapse when one slips.

| Term | Seller-friendly formulation | Buyer-friendly formulation |
| --- | --- | --- |
| Purchase price | Fixed cash sum stated in the LOI | Multiple of EBITDA confirmed in diligence |
| Deal structure | Share sale, clean exit | Asset purchase, stepped-up basis |
| Cash and debt | Closed list of debt-like items | Debt-like items set during diligence |
| Working capital | Trailing 12-month average, agreed now | Target set by buyer's accountants later |
| Escrow | 5 percent for 12 months, or none with W&I | 15 percent for 24 months plus indemnities |
| Exclusivity | 45 days, hard end date, milestone extensions | 90 days with automatic renewal |
| Conditions | Named, objective, limited in number | Diligence satisfactory in buyer's sole discretion |
| Rollover | Priced at the buyer's own entry valuation | Rolled at a premium, subordinated |
| Timetable | Dated milestones tied to exclusivity lapse | Best efforts, no fixed dates |

No deal lands entirely in one column. A seller who fights every line loses credibility; one who concedes on exclusivity, conditions and working capital has conceded the deal.

## 4. Binding versus non-binding: which clauses actually bind

Almost every LOI states that it is non-binding. Almost every LOI is also, in part, binding. The document disclaims enforceability on the commercial terms while carving out a short list of provisions the parties intend to be enforceable from signature. Getting that carve-out right is the difference between a preliminary document and an accidental contract.

Price, structure, cash and debt, escrow, the working capital mechanism and the conditions to closing are non-binding because they are subject to confirmatory diligence and the definitive purchase agreement. Neither side wants to be locked in before the buyer has read the customer contracts or the seller has seen the buyer's financing.

The binding provisions are the ones that must operate immediately. Confidentiality binds because the buyer is about to receive the seller's most sensitive material, and often because the negotiation itself is confidential. Exclusivity binds because it is worthless otherwise. Expense allocation binds because each side is spending money. Governing law binds because you need a forum to enforce the other three.

| Provision | Binding | Why |
| --- | --- | --- |
| Purchase price | - | Subject to confirmatory diligence |
| Deal structure and conditions | - | Restated in the purchase agreement |
| Escrow and indemnities | - | Negotiated with the warranty package |
| Confidentiality | ✔️ | Usually incorporates the existing NDA |
| Exclusivity or no-shop | ✔️ | Has no value unless enforceable |
| Expenses | ✔️ | Each side is spending money now |
| Governing law and forum | ✔️ | Needed to enforce the other clauses |
| Break-up fee, if any | ✔️ | A payment triggered by defined conduct |

The distinction gets litigated more often than the word "non-binding" suggests, and almost always because of sloppy drafting: an LOI that disclaims enforceability in one paragraph and uses obligatory language elsewhere, binding provisions not identified by clause number, or a party that keeps shopping the business during exclusivity.

The defensive drafting is three sentences. The letter is non-binding except for clauses identified by number. No obligation to negotiate arises other than under those clauses. Neither party is bound until a definitive written agreement is executed by both.

## 5. The no-shop trap: how exclusivity transfers leverage

The moment a seller signs an exclusivity clause, the competitive dynamic that produced the price disappears. Before the LOI the buyer is competing with other bidders and the seller controls the timetable. After it, the buyer is the only party at the table, knows it, and has 45 to 90 days during which the seller cannot lawfully talk to anyone else.

This is the mechanism behind retrading: the buyer returns three weeks into diligence with a finding, real or convenient, and proposes a lower price. The seller can accept, negotiate at the margin, or restart a process with bidders who have moved on. That asymmetry is why the exclusivity period should be short.

![Password and access controls on post-LOI documents in a data room for the letter of intent stage](https://assets.papermark.io/upload/file_8hStraWEA5it3SnUjHpBps-password-protection-cover-papermark-.png)

_Post-LOI access is a different link with different controls, so the exclusive bidder gets depth the earlier bidders never had._

Exclusivity is not unreasonable in itself. A buyer about to spend six figures on quality of earnings work and legal review is entitled to know it is not funding someone else's price discovery. The question is not whether to grant it but on what terms. Four protections do most of the work.

**A hard end date, expressed in days, with no automatic renewal.** Ask for 30 to 45 days rather than the 90 the buyer will propose. If the deal needs more time the buyer can ask, and asking is a negotiation the seller can price. Automatic renewal quietly converts a 45-day period into an indefinite one.

**Symmetrical outs on diligence and financing.** If the buyer can terminate because diligence was unsatisfactory in its sole discretion, the seller should be able to terminate on defined events too: no commitment letter by a stated date, no first draft agreement within a stated number of days, or a price reduction beyond an agreed percentage.

**A break-up fee or expense reimbursement.** If the buyer walks for a reason other than a genuine adverse finding, the seller has lost two months of process and incurred adviser costs. A reverse break-up fee, or reimbursement of documented expenses up to a cap, prices that outcome and is negotiable even in the middle market.

**Milestone-based extension rather than automatic renewal.** Tie any extension to the buyer having done the work: if the commitment letter is delivered and the first draft agreement circulated by the stated dates, exclusivity extends by 15 or 30 days. If not, it lapses.

## 6. LOI vs term sheet vs memorandum of understanding

These three names describe the same commercial function in different formats, and the interchangeable usage causes genuine confusion. What matters legally is not the label but the language inside about what binds.

A letter of intent is written as a letter, in narrative paragraphs, signed by both parties. It is the dominant format in private company M&A in the United States and much of Europe, and the most detailed of the three, with defined conditions, exclusivity and a timetable.

A term sheet lists the same economics in tabular or bullet form. It is standard in venture financings and appears in M&A where the parties want the economics on one page, non-binding except for confidentiality and, where included, exclusivity. The format invites less drafting of conditions, which is fine in a financing and risky in an acquisition.

A memorandum of understanding, or heads of terms, is the same instrument again. Heads of terms is the common UK label; MOU is common in joint ventures and public-sector deals. An MOU signed across jurisdictions deserves care, because in some legal traditions preliminary agreements carry a stronger duty to negotiate in good faith than under English or Delaware law.

| Document | Format | Typical use | Usually binding parts |
| --- | --- | --- | --- |
| Letter of intent | Narrative letter, signed by both | Private company acquisitions | Confidentiality, exclusivity, expenses |
| Term sheet | Bullet or two-column list | Venture financings, simpler M&A | Confidentiality, sometimes exclusivity |
| Memorandum of understanding | Agreement form, all parties sign | Joint ventures, cross-border | Varies by jurisdiction |
| Indication of interest | Short letter, valuation range | First round of a sale process | Confidentiality only |

Ignore the title and read the binding-provisions clause. A document called a non-binding term sheet containing a clearly drafted 90-day exclusivity clause binds the seller for 90 days. A letter of intent that carves out nothing binds nobody, which is rarely what the buyer paying for diligence intended.

## 7. Worked scenario: Halden Instruments signs an LOI

Anders Halden founded Halden Instruments, a hypothetical industrial sensor manufacturer, fourteen years ago. Revenue is €21M with EBITDA of €3.2M. His adviser sends a teaser to 34 parties, signs NDAs with 19, and receives five indications of interest ranging from €14M to €19M. Three bidders are shortlisted for management meetings.

The winning LOI comes from a mid-market private equity fund at €18M enterprise value, cash-free and debt-free, as a share purchase. The consideration splits four ways: €12.6M cash at closing, €2.7M rolled into the new holding company as equity, €1.35M into an 18-month escrow, and €1.35M as an earnout tied to two years of EBITDA.

The buyer asks for 90 days of exclusivity. Halden's adviser negotiates it to 45 days, extending by 30 if the buyer delivers a commitment letter and a first draft agreement by day 35, and lapsing automatically on any price reduction over 5 percent. The debt-like items are listed in the LOI: bank debt, capital leases, accrued bonuses and the deferred consideration on a 2023 bolt-on. Deferred revenue is excluded.

Confirmatory diligence runs 71 days across financial, legal, tax and commercial workstreams, with 480 documents in the room and 214 questions raised. One finding matters: a Nordic distribution agreement contains a change-of-control termination right, handled with a specific indemnity rather than a price reduction because the exclusivity terms made a retrade expensive. The deal signs on day 78 and closes 26 days later.

## 8. Common mistakes in an acquisition letter of intent

The most expensive mistake is granting exclusivity without a hard end date. A no-shop that renews automatically, or runs "until the parties agree the transaction will not proceed", removes the seller's only remaining leverage silently. If the period has no expiry, there is no moment at which the buyer has to justify continuing.

The second is accepting a price expressed as a multiple rather than an amount. A buyer who writes "5.5 times trailing twelve-month EBITDA" and leaves the definition to diligence has reserved the right to lower the price by adjusting the denominator.

The third is leaving the working capital target to be set later. It looks technical, which is why it gets deferred, and it routinely moves the final price by 3 to 5 percent of enterprise value while the seller is already under exclusivity.

The fourth is a conditions list that amounts to an unconditional walk-away. "Satisfactory completion of due diligence in the buyer's sole discretion" is not a condition, it is an option. Signing without dated milestones has the same effect: the deal drifts, and drift favours the buyer, whose exclusivity is running regardless.

The fifth is opening the whole document set before the LOI is signed. Every bidder who receives full financial detail, customer contracts and employee data holds that information whether or not it buys the business. Our guide to the [startup NDA agreement](/blog/startup-nda-agreement.md) covers how confidentiality obligations interact with staged disclosure, and a **data room for the letter of intent stage** is what makes the staging enforceable rather than aspirational.

## 9. Data room for your letter of intent stage

The LOI stage has a document problem that later stages do not. Before the letter is signed, several bidders need enough information to price the business, and none should have the customer contracts, the employee list or the source data behind the model. After it is signed, one bidder needs everything and the others need their access closed. A room built for confirmatory diligence alone handles the second half of that and fails the first.

That is why the room for this stage is defined by its links rather than its folders. The same documents support a pre-LOI teaser view and a post-LOI confirmatory view, and the difference is a permission set, not a second upload.

[Papermark](/data-room.md) is a secure, fully customizable, and developer-friendly data room built for modern dealmakers, with page-by-page analytics, dynamic watermarking, and transparent pricing (open-source and self-hosting available).

![Papermark data room for the letter of intent stage with pre-LOI and post-LOI folder structure](https://img.papermarkassets.com/upload/file_35DtVER7SdS1G6unRE8unv-papermark-data-room.png)

_One room, two access tiers: the teaser folders every bidder sees and the confirmatory folders only the LOI counterparty opens._

### Why you need a data room for the letter of intent stage

Sellers usually build a data room after the LOI is signed, when confirmatory diligence starts. That is a stage too late, because the information that produces a good LOI is disclosed before it. Four reasons a data room for the letter of intent stage earns its place. If you are still choosing a platform, our comparison of the [best virtual data rooms](/blog/best-virtual-data-rooms.md) covers pricing, bidder management and compliance across the main providers.

**Two disclosure tiers over one document set.** Pre-LOI bidders need the information memorandum, summary financials, a redacted customer concentration analysis and the product overview. Post-LOI, the same room opens contracts, the general ledger, employee census, IP assignments and the litigation file, with one permission set per tier.

**NDA gating that is recorded, not assumed.** Nobody should reach even the teaser folder without accepting the confidentiality agreement, tied to a named individual with a timestamp. When 19 parties sign NDAs, who accepted which version and when is answered by the log, not by an inbox search.

**An audit record of what each bidder saw before signing.** This is where a data room for the letter of intent stage differs most from a generic file share. If a losing bidder later approaches your customers, the useful evidence is a per-visitor, per-page record of what that party opened.

**Analytics that tell you which LOI is real.** A party that has spent two hours in the financial model and returned to the customer contracts three times is preparing a number. A party that opened the CIM once and never came back is not.

The rest of this section is the practical setup: five steps to build a data room for your acquisition LOI process.

### Step 1: build the room in two tiers from the start

Create the folder tree once, then decide which folders belong to the pre-LOI tier and which to the post-LOI tier. The pre-LOI tier is typically the information memorandum, summary financials, a market overview, a redacted customer analysis and management biographies. Contracts, HR, IP, litigation, tax and the detailed ledger sit in the post-LOI tier.

Upload by dragging the whole folder tree in at once. **Automatic file indexing** on Data Rooms Plus maintains the index as documents arrive, which matters because the post-LOI tier fills up while the pre-LOI tier is already live. Our [data room checklist](/blog/data-room-checklist-2026.md) covers what belongs in each folder.

### Step 2: issue one link per bidder, not one login per person

Create a separate link per bidder rather than a shared room password. Each link carries its own folder scope, email allowlist, expiry and download rule, and **granular file-level permissions** are set on the link rather than on user accounts. A pre-LOI bidder gets the CIM and summary financials view-only; the LOI counterparty gets every folder with download; the lender gets financials, the debt schedule and material contracts.

![Link-level permissions separating pre-LOI and post-LOI access in an acquisition data room](https://assets.papermark.io/upload/file_2Ne6hZvpaoh2CwpxRxfThZ-papermark-link-permissions.png)

_Each bidder link carries its own folder scope, so upgrading a bidder after the LOI is a permission change rather than a new room._

Access is link-based, so no bidder or adviser has to create an account, which removes the friction that makes senior buy-side people ignore a room.

### Step 3: gate everything behind the NDA and verify the viewer

Attach the confidentiality agreement to the link with **NDA agreements**, so it is accepted before any folder renders. Acceptance is recorded against the viewer's email with a timestamp and the NDA version shown, which is what turns "they signed an NDA" into evidence.

Add **email verification** with a one-time passcode and an **email allowlist** for named individuals on each bidder's team. In a process with 19 NDA signatories, allowlists stop a link being forwarded to an operating partner nobody has cleared.

![M&A data room with NDA-gated bidder access during the letter of intent stage](https://assets.papermark.io/upload/file_37AFqgeT96hqFRabqkKLuy-papermark-ma-data-room.png)

_NDA acceptance is recorded per viewer with a timestamp, so the disclosure record survives the process._

### Step 4: watermark the pre-LOI tier and keep it view-only

Pre-LOI documents circulate among parties who will not buy the business. Turn on **dynamic watermarking**, which renders the viewer's email, IP address and timestamp onto every page as it displays, and disable download on the teaser tier. **Screenshot protection** adds a deterrent on the financial model and the customer analysis.

The honest limit is worth stating: a downloaded file is legally treated as read, and no platform can recall it. That is why download is switched off rather than discouraged on the pre-LOI tier, and why watermarking makes any leak traceable.

### Step 5: read the analytics before you grant exclusivity, then archive the room

**Page-level analytics** show which bidder opened which document, when, and for how long. Before signing an LOI, that is the most honest available signal about which party is preparing to transact.

After signing, run the confirmatory phase through the **Q&A module**, which attaches each question to the document that prompted it and keeps threads scoped per link, so the lender never sees the buyer's legal queries. **File requests from visitors** let the buyer's advisers upload material into a designated folder without reaching the rest of the room. At closing, **data room freeze** makes the room immutable and exports it as an archived ZIP with a certificate.

### What it costs

The [Data Rooms plan](https://www.papermark.com/pricing.md?view=datarooms) is **€99/month** with a 7-day free trial and includes 3 team members, unlimited data rooms, unlimited documents, custom domain, dynamic watermarking, NDA agreements, and granular file-level permissions. **Data Rooms Plus at €249/month** adds 5 team members, the Q&A module, the audit log, automatic file indexing, and SOC 2 Type II. **Premium at €549/month** adds 10 team members, the REST API, SSO and white-labelling. For a sale process with several bidders, unlimited data rooms under one subscription means one room per counterparty with no per-project fee.

_No credit card required._

## FAQ

### What is a letter of intent in an acquisition?

A preliminary document, usually 2 to 6 pages, in which a buyer sets out purchase price, deal structure, conditions and timetable. Nine terms carry most of the economic weight, and the letter is non-binding on all of them except a carve-out covering confidentiality, exclusivity, expenses and governing law.

### Is a letter of intent legally binding?

Mostly not, but partly yes. Price, structure, escrow and conditions are non-binding. The clauses that normally bind are confidentiality, exclusivity, expenses, governing law and any break-up fee. Good drafting identifies them by number in 1 sentence, which prevents most disputes.

### How long does exclusivity last in an acquisition LOI?

Typically 30 to 90 days, with 45 to 60 days the most common range in middle-market deals. Push for the shorter end with a hard end date, no automatic renewal, and extension only where the buyer hits defined milestones such as delivering a commitment letter by day 35.

### How long does it take to go from LOI to closing?

Usually 60 to 120 days. Simple sub-$5M deals can close in 45 to 60 days, while deals involving regulatory clearance, external financing or multi-jurisdictional structuring run 120 to 150 days. Confirmatory diligence is normally 6 to 10 weeks of that.

### Can a seller back out after signing a letter of intent?

Yes on the commercial terms, because they are non-binding, but the binding clauses survive. A seller who walks away is still bound by confidentiality and by exclusivity for the rest of the period, which in a 60-day no-shop means weeks during which no alternative buyer can be approached.

### What is a no-shop clause and why does it matter?

A no-shop, or exclusivity clause, requires the seller to stop negotiating with anyone else for a defined period, commonly 45 to 90 days. It removes the competitive tension that produced the price: a buyer proposing a 5 percent reduction in week four faces a seller whose only alternative is restarting.

### How much of the purchase price goes into escrow?

Commonly 5 to 15 percent in private M&A, with lower middle-market deals clustering around 8 to 12 percent, held for 12 to 24 months and often released in two tranches. Where representations and warranties insurance is used the escrow can fall close to 1 percent.

### What is the difference between an LOI and a term sheet?

Format more than substance. An LOI is a narrative letter of 2 to 6 pages with detailed conditions; a term sheet lists the same economics as bullets. Both are non-binding on the commercial terms with a carve-out for confidentiality and usually exclusivity. Read the binding-provisions clause, not the title.

### Do I need a data room before the LOI is signed, or after?

Before. The information that produces a good LOI is disclosed pre-signature, and a data room for the letter of intent stage runs a teaser tier for all bidders and a confirmatory tier for the one that signs. It also gives you engagement analytics on each of the 5 or 8 bidders before you grant exclusivity.

### Do buyers have to create an account to open the data room?

No. Access is link-based, so each bidder opens the room from an emailed link with email verification by a 6-digit passcode. M&A advisers moving from Box and SharePoint cite forced account creation as the biggest source of friction with senior buy-side people.

### Can I run several bidder data rooms under one subscription?

Yes. The €99/month Data Rooms plan includes unlimited data rooms and unlimited documents with 3 team members, so a process with 8 bidders can run one room per counterparty at no per-project cost. Data Rooms Plus at €249/month adds the Q&A module, the audit log and automatic file indexing.

## Related resources

- [Best virtual data rooms in 2026](/blog/best-virtual-data-rooms.md)
- [Papermark data room](/data-room.md)
- [M&A due diligence process](/blog/m-and-a-due-diligence-process.md)
- [M&A due diligence checklist](/blog/m-and-a-due-diligence-checklist.md)
- [Selling to private equity: yes or no](/blog/selling-to-private-equity-yes-or-no.md)
- [Management buyout guide](/blog/management-buyout-guide.md)

---

_Markdown version of [this article](https://www.papermark.com/blog/letter-of-intent-acquisition) for AI agents and LLMs._
_More Papermark content: [llms.txt](https://www.papermark.com/llms.txt) · [full index](https://www.papermark.com/llms-full.txt)._