Key Takeaways
- A cap table is the ledger of who owns what — common stock, preferred stock, options, warrants and SAFEs — and seed investors reconcile it against signed documents in diligence
- Every share and option needs a matching board approval, a signed issuance document and, for founder stock that vests, a timely 83(b) election filed within 30 days
- Option grants should sit under a written plan, priced at or above a current 409A valuation, and fit inside the Rule 701 limits for compensatory issuances
- Delaware companies can repair defective issuances under DGCL Section 204 ratification, or ask the Court of Chancery to validate them under Section 205
- Model the round on a fully diluted basis, including every outstanding SAFE and the option pool top-up, before you quote a price
- Missing IP assignment agreements from founders and early contractors are the most common diligence finding that blocks a close
- Fixing problems before the term sheet is cheaper and faster than fixing them under a closing deadline
To clean up a cap table before a seed round, reconcile every share, option and SAFE against a signed document and a board approval, fix gaps such as missing 83(b) elections or unapproved grants, confirm founder IP is assigned to the company, and model the round on a fully diluted basis. Do it before outreach, because investors verify all of it in diligence.
This guide is general information for US (mostly Delaware) companies, not legal or tax advice. Your counsel should review the fixes against your actual documents.
What Is a Cap Table, and What Do Seed Investors Check?
A cap table is the company's record of every equity holder and every right to acquire equity, and seed investors check that it matches the legal documents line by line. Cooley defines a cap table as the breakdown of a company's shareholders, the securities they hold and the price paid.
A spreadsheet that looks right is not enough. In diligence, investor counsel asks for the documents behind each line:
If a line on the spreadsheet has no document behind it, it is a diligence finding. If a document exists with no line on the spreadsheet, it is a bigger one.
Which Cap Table Problems Delay a Seed Close Most Often?
The problems that delay closes are the ones that need someone else to fix: a former co-founder's signature, an expired filing deadline, or a court or stockholder vote. Spreadsheet errors take an afternoon. Missing legal steps can take weeks.
Ranked by how much time they usually cost:
How Do You Reconcile the Cap Table Against Signed Documents?
Build a document index first, then rebuild the cap table from the documents, not from the old spreadsheet. The old spreadsheet is what you are testing; it cannot be the evidence.
A practical one-week sequence:
Founders who already keep diligence files in a structured data room finish this faster, because the index is half built.
How Do You Fix Missing 83(b) Elections and Founder Vesting Gaps?
A late 83(b) election cannot be filed; the usual fix is to restructure the founder's stock, which needs counsel and sometimes a valuation. Under 26 U.S.C. § 83(b), the election must be made within 30 days after the property is transferred.
Why it matters: without an election, a founder with vesting stock may owe ordinary income tax as each tranche vests, on the value at that time. After a priced round, that value can be far higher than the original purchase price. Cooley's 83(b) glossary entry summarizes the trade-off.
What to check:
Seed investors commonly ask founders to put unvested or re-vested stock on a schedule as a condition of investing. Expect it, and decide your position before the term sheet.
How Do You Check Option Grants Against 409A and Rule 701?
Every option should be granted under a board-approved plan, with a strike price at or above fair market value, and the total compensatory issuances should fit inside Rule 701. These are three separate checks.
If an option was granted at a stale price, counsel may recommend repricing or amending the grant. Fix it before the round, because the new priced round will set a reference point that makes the gap obvious.
How Do You Repair Defective Issuances Under Delaware Law?
Delaware lets a corporation retroactively ratify a defective stock issuance under DGCL Section 204, or ask the Court of Chancery to validate it under Section 205. Both sections sit in Subchapter VI of the Delaware General Corporation Law.
Section 204 is the workhorse. The board adopts a resolution identifying the defective act, stockholders approve where the original act needed their vote, and the company files a certificate of validation with the Secretary of State when the defect involved the charter. Common uses:
Section 205 is the fallback when ratification is not possible or a dispute exists. It takes longer and costs more.
Also confirm the board set the consideration for each issuance. Subchapter V covers issuance of stock, including the board's determination of consideration (Sections 152 and 153) and rights and options (Section 157).
How Do You Model SAFEs and the Option Pool on a Fully Diluted Basis?
Model the round on a fully diluted basis — every outstanding share, option, reserved pool share and converting SAFE — because that is the share count investors price against. Founders who model only issued common shares overestimate their post-round ownership.
Steps:
The SEC's investor education site defines dilution as the reduction in ownership when new shares are issued. Your model should show exactly who absorbs it.
Clean vs Messy Cap Table: What Investors See
A clean cap table lets investor counsel confirm ownership from documents in days; a messy one turns diligence into a remediation project.
Before the round, also check whether your common stock may qualify as qualified small business stock under Section 1202. Eligibility depends on original issuance and the company's assets and activities, and clean issuance records are what prove it later. Congress amended the section in 2025, so confirm current thresholds with tax counsel.
Investors use standard closing documents such as the NVCA model legal documents, whose representations ask the company to state its capitalization accurately. A clean cap table is what lets you sign that representation without a long disclosure schedule.
Clean cap table, then the right investors
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How long does it take to clean up a cap table before a seed round?
A cap table with only spreadsheet errors can be reconciled in a few days. Gaps that need legal steps, such as Section 204 ratification, a founder stock restructuring or a signature from a departed co-founder, can take several weeks. Start before investor outreach so the work does not run against a closing deadline.
What happens if a founder missed the 83(b) election deadline?
The 30-day deadline under Section 83(b) cannot be extended, so a late election is not available. Counsel usually considers restructuring the stock, for example cancelling and reissuing it with a fresh election, which may require a current valuation. The right fix depends on how much value has accrued, so get tax advice before the priced round.
Do SAFEs appear on the cap table?
Yes. SAFEs are not shares until they convert, but they should be listed with their amount, valuation cap, discount and whether they are pre-money or post-money. Investors model them on a fully diluted basis to see how many shares they will convert into at the new round.
Can you fix shares that were never approved by the board?
In Delaware, yes. Section 204 of the Delaware General Corporation Law lets the board ratify a defective corporate act retroactively, with stockholder approval where the original act required it. Section 205 lets the Court of Chancery validate an act when ratification is not available.
Do I need a 409A valuation before granting options?
Not legally in every case, but most startups get one. Section 409A can impose immediate tax plus an additional 20% tax on options priced below fair market value, and an independent valuation is the common way to support the strike price. Refresh it at least every 12 months and after a priced round.