Most startups close a term sheet one to three weeks after both sides agree on the key terms. The exact timing depends on how complex the deal is, how many investors are involved, and how fast lawyers on both sides can turn around the definitive documents. A term sheet itself is a short, mostly non-binding document that outlines the proposed valuation, investment amount, and investor rights. Negotiating that document is usually the fast part; what follows — due diligence, legal drafting, and final signatures — is where most of the time goes.
Table of Contents
- What "Closing" Actually Means After Negotiation
- What Determines Whether It Takes One Week or Six
- The Steps Between Signing the Term Sheet and Wiring the Money
- Why Some Deals Stall After the Term Sheet Is Signed
- What Founders Can Do to Keep the Timeline Short
What "Closing" Actually Means After Negotiation
Negotiation ends when the founder and the lead investor agree on the core economic and control terms: valuation, investment size, board seats, liquidation preference, and pro-rata rights. Signing the term sheet at that point is quick, often within a day or two, because the document is short and both sides already know what it says. The real work starts after signing.
The term sheet commits both parties to move forward on those agreed terms while lawyers draft the full legal package — stock purchase agreements, investor rights agreements, and related exhibits. This drafting and review stage is what most founders mean when they ask how long "closing" takes, and it is almost always longer than the negotiation itself. Due diligence also runs in parallel with drafting. Investors verify the company's cap table, IP ownership, contracts, and financials before wiring money, and any issue found here can add days or weeks to the timeline.
What Determines Whether It Takes One Week or Six
Round size and investor count are the biggest variables. A single angel or small seed check with a simple SAFE can close in under a week once terms are set, because there's one signature on each side and minimal diligence.
A priced round with a lead VC, several participating funds, and a full set of definitive agreements commonly takes two to four weeks, and sometimes longer. Startups using standardized templates — such as Y Combinator's SAFE or the National Venture Capital Association's model documents — tend to close faster because lawyers aren't drafting from scratch. Custom terms or an investor's in-house legal preferences usually slow things down.
- Clean cap table and corporate records: speeds up diligence significantly.
- Multiple investors negotiating pro-rata or side letters separately: adds coordination time.
- Outstanding legal issues (unresolved IP assignments, messy prior financing documents): can stall closing for weeks.
- Lawyer availability on either side: a single overloaded attorney is a common bottleneck.
- Whether the instrument is a SAFE/convertible note versus a priced equity round: SAFEs close faster because they skip most of the definitive-agreement drafting.
The Steps Between Signing the Term Sheet and Wiring the Money
Once the term sheet is signed, a predictable sequence follows: Each step can overlap with the next rather than run strictly in sequence, which is why well-organized rounds move faster than the step count alone would suggest.
- Due diligence: the investor reviews financials, contracts, IP, and the cap table.
- Legal drafting: counsel for the company (and sometimes the investor) prepares the definitive agreements based on the term sheet.
- Review and negotiation of the definitive documents: even with agreed terms, specific contract language can prompt further back-and-forth.
- Board and stockholder approvals: the company's board and sometimes existing shareholders must approve the new financing.
- Signing and funding: all parties execute final documents, and the investor wires funds.
Why Some Deals Stall After the Term Sheet Is Signed
A signed term sheet is not a guarantee the deal closes. Most term sheets include an exclusivity or "no-shop" clause that keeps the founder from negotiating with other investors for a set period, typically 30 to 60 days, while the deal is finalized. If closing drags past that window, the exclusivity period can lapse or need renegotiation.
Deals can also stall or fall apart during diligence. If an investor finds an issue — unresolved founder equity splits, undisclosed liabilities, or weak revenue traction compared to what was represented — they can renegotiate terms or walk away, since most term sheet provisions besides exclusivity and confidentiality are non-binding. Market conditions can shift timelines too. An investor doing due diligence during a period of internal fund changes, or waiting on a co-investor to confirm their check, can let a straightforward closing drift for weeks without anyone at the company having control over it.
What Founders Can Do to Keep the Timeline Short
Founders have real influence over how fast a deal closes, even though lawyers and investors drive much of the process. A startup that does this groundwork in advance can often close within one to two weeks of signing the term sheet, even for a priced equity round.
- Prepare a clean data room before entering negotiations: organized cap table, signed IP assignment agreements, and key contracts ready for review.
- Use standard-form documents where possible instead of custom legal language.
- Confirm lawyer availability and set a target closing date in writing once the term sheet is signed.
- Resolve any known cap table or equity issues before the term sheet is even signed, since discovering them during diligence is slower and more expensive.
- Keep communication moving in parallel rather than sequentially — have legal drafting start while diligence is still underway, rather than waiting for one to finish before starting the other.