Why Cap Table Hygiene Matters at Fundraising
When an investor signs a term sheet, the next 4–8 weeks are dominated by due diligence. The cap table is one of the first documents requested and one of the most carefully scrutinised. Diligence questions cascade: who owns what, on what terms, with what restrictions, validly issued under which corporate authorisation.
A clean cap table closes a round in 4 weeks. A messy cap table extends diligence to 8 or 12 weeks, gives the investor leverage to renegotiate price downward (citing risk), or in the worst case kills the deal entirely.
The most damaging red flags are not about the numbers — they are about the underlying documentation. An option grant that the employee never signed, a shareholder agreement amendment that was never executed, a convertible note that has technically matured: each of these is a small problem on its own but compounds quickly when the investor's lawyers find more than one.
Red Flag 1: Missing or Unsigned Option Grant Documentation
The most common cap table issue. The company tracked option grants in a spreadsheet but the underlying grant agreements were never signed by the employees, or were signed but never countersigned by the company, or the signed copies were lost.
Remediation: audit every option grant against the underlying agreements before fundraising begins. For unsigned or missing agreements, re-issue the grant at the original strike price and grant date with a fresh signature. Document the re-issuance in board minutes acknowledging the original intent and confirming the re-execution. Material grants (executives, large grants) may require legal opinion on the validity of the re-issuance.
Red Flag 2: Unsigned Shareholder Agreements from Early Investors
Seed-stage investors are sometimes added to the cap table via a simple subscription document, with the broader shareholder agreement signed later — or never signed at all. The result: investors are on the cap table but are not bound by the transfer restrictions, drag-along, ROFR, and other governance terms that the company's standard documents assume.
Remediation: identify any shareholders who never signed the current shareholder agreement. Send them a counterpart signature page along with a brief explanation. Most cooperate. For non-cooperative shareholders, raise the issue with the new lead before signing the term sheet — better to disclose proactively than to have it surface in diligence.
Red Flag 3: Incorrect Share Counts from Historical Splits or Par Value Changes
Share splits, par value redenominations, and corporate conversions (e.g. UG to GmbH in Germany, BV to NV in the Netherlands) all change the underlying share count and require updating every cap table reference. Companies frequently miss one or more historical changes, resulting in a cap table that does not match the shareholder register.
Remediation: reconcile the cap table against the official shareholder register (commercial register, Handelsregister, KvK, Companies House) and the company's articles of association. Any discrepancies must be resolved before fundraising. CAPLINK's cap table module supports historical event tracking and surfaces reconciliation issues during the import process.
Red Flag 4: Outstanding Unconverted Convertible Notes Past Maturity
Convertible notes that have passed their maturity date without converting (because no priced round has closed) are technical defaults. They appear on the cap table as "outstanding notes" but the legal status is murky — the noteholder has rights to demand repayment that the company cannot meet.
Remediation: resolve every past-maturity note before fundraising. Options include: extending the maturity by amendment, converting at a negotiated price, or arranging conversion at the closing of the new priced round (which retires the note automatically). See [convertible note maturity](/captable/convertible-note-maturity) for the full framework.
Red Flag 5: Wrong Vesting Schedules in Records vs. Actual Agreements
The cap table shows one vesting schedule (e.g. 4-year monthly, 1-year cliff) but the underlying grant agreement specifies a different one (e.g. 3-year quarterly, no cliff). The discrepancy often arises when the company adopts a standard vesting policy but historical grants were issued under different terms.
Remediation: audit every grant agreement against the cap table record. Update the cap table to reflect actual contractual vesting. If contractual vesting is significantly more generous than the policy, consider whether to amend going forward (requires employee consent for accelerated changes that reduce existing vested rights).
Red Flag 6: Former Employee Shares Not Properly Cancelled
Employees who left the company should have had their unvested options cancelled and their vested options either exercised (and paid for) or forfeited per the post-termination exercise window. Companies often fail to formally cancel forfeited options, leaving them shown on the cap table as outstanding when they no longer are.
Remediation: review every termination event since incorporation. Confirm cancellation paperwork was signed and the cap table updated. For exercised options where the strike price was never paid, follow up to collect (or formally forgive and treat as compensation, with tax implications). Document everything in board minutes.
Red Flag 7: No FMV / 409A Update in 12+ Months
For US-style companies (Delaware C-corps and similar), stock options must be issued at fair market value to avoid Section 409A penalties. The FMV is established by a 409A valuation that is valid for 12 months. Grants issued after the valuation expires create tax exposure for employees and compliance issues for the company.
For European companies, the analogous issue is grant strike pricing for tax-advantaged schemes (UK EMI, French BSPCE, German virtual options) where the strike must reflect current FMV. Out-of-date FMV undermines the tax advantages of the scheme.
Remediation: commission an updated 409A (or jurisdictional equivalent) every 12 months or after any material event (priced round, large M&A discussion). See [409A valuation](/captable/409a-valuation) for the underlying framework.
Red Flag 8: Cap Table Does Not Reconcile with Articles and Shareholder Register
The three sources of truth for a private company's ownership are: the cap table (operational record), the articles of association (legal authority for the share classes and their rights), and the shareholder register (official statutory record of who holds what). All three must agree.
Common discrepancies: the cap table shows a share class that does not exist in the articles, the shareholder register has not been updated for the last priced round, or the articles allow more authorised shares than the cap table reflects.
Remediation: reconcile all three documents before fundraising begins. Fix the underlying source (typically the shareholder register and the articles) and update the cap table to match. CAPLINK provides cap table validation that flags reconciliation issues.
Red Flag 9: Undisclosed Phantom Stock or Virtual Equity Program
Many European startups operate phantom stock or virtual equity programs (common in Germany due to the tax treatment of real options) alongside their real cap table. These programs create economic obligations that look exactly like equity dilution at exit but do not appear on the cap table.
Investors discover undisclosed phantom programs during diligence and treat the discovery as a serious red flag — partly because of the economic impact (phantom stock dilutes exit proceeds just like real equity), partly because non-disclosure suggests other things might be hidden.
Remediation: disclose every phantom stock or virtual equity grant proactively. Document the total economic obligation in cap table footnotes or in a separate disclosure schedule. See the [phantom stock guide](/captable/phantom-stock) for the framework.
Red Flag 10: Personal Loans from Founders Misclassified as Equity
Early-stage founders often inject personal cash into the company without formal documentation. The classification matters: equity contribution increases share count; loan creates a creditor claim against the company. Companies that informally treat founder loans as equity create confusion at fundraising when the founder reasonably expects either repayment or proper share issuance.
Remediation: reclassify every founder cash injection with proper documentation. Loans must have written loan agreements with defined terms. Equity contributions require proper share issuance through the shareholder register. Reconcile against the company's bank statements to ensure every founder transfer is accounted for.
CAPLINK's cap table module and data room work together to surface these issues proactively through built-in validation. See [cap table management](/captable/cap-table-management) for the underlying operational framework and [shareholder agreements](/captable/shareholder-agreements) for the documentation standards that prevent most of these problems from arising in the first place.