The term sheet is signed, the definitive documents are in final form, and the wire is scheduled. Most founders relax here. Operationally, this is the moment of maximum risk: a priced round is the single largest, most complicated change your ownership records will ever absorb in one day. SAFEs convert, a pool gets topped up, new preferred shares are issued, and every percentage on the cap table moves at once.
This closing a funding round checklist covers the operational side. Not the legal drafting (your counsel owns that) but the record-keeping around it: what to verify before the close, why the close itself must happen as one atomic step, and what to do in the week after. Get this right and diligence in the next round takes days. Get it wrong and you'll spend that diligence reconstructing what actually happened from emails.
What "closing" actually means
There are two closes, and conflating them causes most of the mess.
The legal close is a set of signatures and a wire: the stock purchase agreement is executed, the amended charter is filed, closing conditions are satisfied, and money moves. Your lawyers run this, and when they say "we've closed," they mean this.
The operational close is when your ownership records reflect the new reality: converted SAFEs recorded as shares, the pool increase recorded, the investor's preferred shares issued, and the resulting cap table checked against the lawyers' pro forma, to the share. This one is yours, and nobody will chase you to do it.
The gap between the two is where errors breed. A company that legally closed in March but didn't reconcile its records until June spent three months building board decks, offer letters, and investor emails on a wrong denominator. The checklist below exists to make the operational close happen on the same day as the legal one.
The pre-close checklist
Run this in the week before signing, not the night before the wire. Every item is cheap to fix early and expensive to fix after the charter is filed.
- Cap table reconciled. Every issuance, transfer, repurchase, and cancellation to date is recorded and tied to an executed document. Your total issued shares match your last board-approved cap table exactly. If there's an old handshake grant or an unsigned transfer floating around, resolve it now.
- SAFEs and convertibles inventoried. A complete list: holder, amount, date, cap, discount, MFN clauses, and any side letters or pro-rata rights. Every instrument matched to a signed PDF. "I think there was a third angel" is not an inventory. (Refresher: SAFEs and convertibles.)
- Pool top-up agreed, and its timing. The term sheet specifies the post-close option pool and whether the increase happens pre-money (founders and existing holders absorb it) or post-money. Confirm the target percentage and who dilutes before you model anything.
- Board and shareholder consents collected. The board must approve the round and the charter amendment; shareholders must approve authorizing the new preferred class; existing preferred holders may hold separate consent rights. Missing consents surface at the worst time, in the next round's diligence.
- Documents executed and filed. Purchase agreement, amended charter or articles, investor-rights, ROFR and voting agreements, and the disclosure schedule. Final versions, fully signed, in one place.
- Pro forma independently verified. Rebuild the lawyers' pro forma cap table in your own model and match it share for share: conversion counts, pool shares, price per share, post-close percentages.
The one-share rule: if your model and the lawyers' pro forma disagree by even one share, stop and find out why before closing. A one-share discrepancy is never one share. It's a symptom of a different assumption (rounding convention, an instrument someone forgot, pre- vs post-money pool timing) that can be off by whole percentage points elsewhere. Before the charter is filed it's an email; after, it's an amendment.
The SAFE conversion dry run
The most common source of pro forma disagreement is SAFE conversion, so do the math yourself before anyone files anything. For post-money SAFEs the mechanics are fixed: each SAFE buys investment ÷ post-money cap of the company capitalization, where that capitalization includes all converting SAFEs but excludes the new money and any new pool increase. (Full mechanics in dilution math.)
Worked example: the conversion dry run
Pre-round, the company has 10,000,000 shares outstanding (9,000,000 founder shares + a 1,000,000-share existing pool). Two post-money SAFEs are converting:
SAFE A: 500,000 at a 5,000,000 post-money cap → 500,000 ÷ 5,000,000 = 10.0%
SAFE B: 250,000 at a 10,000,000 post-money cap → 250,000 ÷ 10,000,000 = 2.5%
Together the SAFEs own 12.5% of the post-conversion capitalization, so the existing 10,000,000 shares are the other 87.5%. Total capitalization = 10,000,000 ÷ 0.875 = 11,428,571 shares.
SAFE A receives 10% × 11,428,571 = 1,142,857 shares.
SAFE B receives 2.5% × 11,428,571 = 285,714 shares.
Check: 10,000,000 + 1,142,857 + 285,714 = 11,428,571. The dry run reconciles. If the lawyers' pro forma shows SAFE A at 1,090,000 shares instead, someone treated it as a pre-money SAFE, a difference worth catching before the close, not after.
Do this for every instrument, including the awkward ones: a SAFE with both a cap and a discount converts at whichever gives the holder more shares, and an MFN SAFE may have silently inherited better terms from a later instrument. Reread the side letters too, because pro-rata rights you forgot about become real obligations at close.
Why the close must be atomic
SAFE conversion, the pool top-up, and the new issuance are one economic event. They price off each other: the SAFE conversion determines the share count the pool increase is computed against, and both feed the denominator that sets the investor's price per share. Recording them piecemeal (conversions on Monday, pool on Wednesday, investor shares on Friday) creates windows in which the cap table is simply false.
Worked example: the half-closed round
A full close should record, in one step: 10,000,000 existing shares + 1,500,000 from SAFE conversion + a 1,000,000-share pool top-up + 2,500,000 new investor shares = 15,000,000 total. The investor owns 2,500,000 ÷ 15,000,000 = 16.7%; a founder with 4,500,000 shares owns 30.0%.
Now suppose only the investor's shares get recorded on closing day and the rest is "next week." The table shows 12,500,000 shares. The investor appears at 20.0%, the founder at 36.0%. Every number generated from the table that week (the board deck, a pro-rata notice, a new hire's "your options are 0.4% of the company") is off by a fifth.
Worse: if anyone edits the table during the window (a new grant, a transfer), the pending conversion math may no longer match what was legally agreed, and now the records and the signed documents disagree permanently.
The fix is procedural: freeze the cap table once the pro forma is agreed, and record the entire round as a single transaction: all legs together, or none. This is one of the few places where tooling genuinely beats discipline: Vquity's close-round wizard converts the SAFEs, tops up the pool, and issues the new shares in one atomic operation, writing an automatic pre-close snapshot first, so a half-closed state can't exist in the records at all. If you're running the close in a spreadsheet instead, simulate the same guarantee: one person makes the change, in one sitting, from one agreed pro forma, with the old version saved first.
The post-close snapshot habit
A snapshot is a saved, timestamped copy of the complete cap table. Take one immediately before the close and one immediately after, and label them ("Pre-Series Seed close", "Post-Series Seed close"). The pair does three jobs:
- It makes the round auditable. The difference between the two snapshots is the round. Anyone, whether an auditor, a next-round investor, or a co-founder, can verify that exactly the agreed changes happened, and nothing else.
- It gives you a rollback point. If an error is discovered post-close, you can identify precisely what changed instead of archaeologically diffing spreadsheet versions named "captable_final_v3_REAL".
- It anchors future questions. "What did the table look like the day before the round?" comes up years later, in tax reviews and disputes. A dated snapshot answers it in seconds.
Make it a standing habit beyond rounds: snapshot before any bulk change: a grant batch, a repurchase, a restructuring. Storage is free; reconstruction is not.
Updating stakeholders
The close changes what other people own, so tell them proactively, with numbers, within days:
- Converted SAFE holders are now shareholders. Send each their share count, share class, and post-close percentage. Many discover their SAFE converted only when they ask months later; don't be that company.
- The new investor needs their executed document set, their position, and whatever information rights the investor-rights agreement grants. Note the reporting cadence you just committed to.
- Existing investors with pro-rata rights should hear how their percentage moved, whether they exercised or not.
- Employees don't need the full table, but expect questions: the pool grew, the denominator changed, and their percentage moved even though their share count didn't. A short, honest note beats corridor math. (Background: explaining equity to employees.)
The first week after close
Closing day ends the round; a handful of clocks start ticking the same day.
- Securities filings. Most jurisdictions require a post-close filing. In the US, federal Form D is typically due within 15 days of first sale, plus state blue-sky filings; other jurisdictions have their own registry updates. Counsel knows the list; your job is to confirm each item is actually filed, not just planned.
- A new valuation. A priced round almost always changes your company's fair market value, so strike prices based on the old 409A or FMV assessment may no longer be defensible. Engage your valuation provider promptly, and hold new grants until the new number exists.
- The waiting grant queue. Most companies freeze grants during a raise. Once the new valuation is in, process the backlog: board approval, paperwork, and vesting start dates that honor what was promised at hire.
- Records and portals. File the executed document set into your data room, and if stakeholders see their positions through a portal or shared view, verify it now shows the post-close table. A stale portal quietly undoes the update you just sent.
- Governance housekeeping. New board seats take effect, consent thresholds may have changed, and the investor-rights agreement now dictates a reporting calendar. Put the first deliverables on a calendar today.
That's the operational close, end to end: verify before, one atomic change during, snapshot and communicate after. The natural next step is the discipline that makes your next close faster: keeping a diligence-ready data room as you go, which is the subject of the next lesson.