2025 BOI rule update US entities are now exempt. Check if you still need to file →
Operator guideA clean data room means faster diligence and lower friction. Investors and acquirers expect specific contents in specific organization.
Home/Operator guides/Investor Data Room Checklist
Founder + operator guide
Investor Data Room Checklist · File.Business

Investor data room. What to include for diligence.

Investors expect a data room: an organized collection of corporate documents, financials, cap table, contracts, IP, and team information that supports their diligence. A clean, organized data room speeds the diligence process and signals professionalism. This checklist covers the standard contents.

Key facts

Start here.

Key fact
Corporate documents

Articles of Incorporation, Bylaws, all amendments, board minutes, written consents.

Key fact
Cap table

Up-to-date cap table with all grants, vesting, and exercise records.

Key fact
Financials

Income statement, balance sheet, cash flow for last 12-36 months. Year-end statements.

Key fact
Contracts

Customer contracts, vendor contracts, leases, employment agreements, IP licenses.

Key fact
IP and Team

IP assignments, patent applications, trademarks. Employee/contractor IP assignments.

In depth

The full picture.

01

Corporate Documents

Articles of Incorporation (filed and certified copies). Bylaws and amendments. All board minutes and written consents. All shareholder consents. Stock ledger and issuance documentation. Section 83(b) elections for founders and early employees. Any amendments to bylaws or articles.

02

Cap Table and Equity Documents

Current cap table showing all shareholders, share classes, vesting status, options outstanding. Stock Purchase Agreements (each founder and material employee). Stock Option Plan documents. Form 83(b) elections. Any RSU agreements. Investor Rights Agreements, Voting Agreements, ROFR Agreements from prior rounds.

03

Financial Statements

Income statement, balance sheet, cash flow for last 12-36 months (depending on stage). Audited statements if available (post-Series A typical). Internal management dashboards. Bookings vs revenue tracking (for SaaS). Cohort analysis (for product). Most recent monthly or quarterly statements.

04

Tax Filings

Last 3 years federal tax returns (Form 1120 for C-Corp; 1065 for LLC; 1120-S for S-Corp). State tax filings. Payroll tax filings (Form 941, 940). Sales tax registrations.

05

Customer Contracts

Top 10 customer contracts by revenue. MSAs and material SOWs. Any contracts with change-of-control provisions. Customer churn analysis.

06

Vendor and Partnership Contracts

Material vendor contracts. Partnership agreements. Reseller agreements. Manufacturing or supply agreements (for physical product).

07

Leases and Real Estate

Office lease(s). Equipment leases. Vehicle leases. Real property owned.

08

Employment Documents

Offer letters and employment agreements for all employees. IP assignment agreements. Contractor agreements with IP assignment. Employee handbook. Compensation analysis. Stock option grant records.

09

IP

Patent applications and granted patents. Trademark applications and registrations. Copyright registrations (if any). IP assignment confirmations. Open-source software inventory and licenses.

10

Compliance

State business registrations. Sales tax permits. Employer registrations. Business licenses. SOC 2 audit reports (for B2B). HIPAA BAA documentation (for healthcare).

11

Litigation and Risks

Pending litigation or threatened claims. Compliance issues. Regulatory matters. Workforce disputes.

FAQ

Common questions.

When should I build the data room?
When you start serious fundraising conversations. Ongoing maintenance is easier than building from scratch.
Where should I host it?
Box, Google Drive (with permission controls), DealRoom, Drata, or specialized data room services. Investor access controlled.
What format should documents be?
PDF for static documents. Excel for financial models. Folder structure organized by category.
How long does an investor take in the data room?
For early-stage: 2-6 weeks of active diligence. For later-stage: 4-12 weeks.
What if information is incomplete?
Note gaps explicitly. Better to disclose than to hide.
Do I need an audit?
Required for some priced rounds. Investors will indicate.
Confidentiality?
Investors typically sign NDA for data room access (some funds decline NDAs).
How current does it need to be?
Updated through close. Investors will request updates throughout diligence.

Founder-ready foundation.

Form your entity, get the EIN, set up banking, manage the cap table, file BOI. All in one place.

Educational guide. Specific situations require professional legal and tax advice.

Form your business for $0Start →
How it works

How we deliver, end-to-end.

Four-step path from request to confirmation. State and IRS turnaround varies; our steps run in parallel where possible to compress the timeline.

1

Intake + scope

You tell us what you need through a short intake form (or a call for complex matters). We confirm scope, surface any gating issues (deadlines, missing documents, entity status), and quote any state fees that pass through at cost.

2

Prepare + verify

Our specialists draft the filing, verify entity details against state databases, run internal QA, and route any items needing your sign-off. You see drafts before anything gets submitted.

3

File with the authority

We submit directly to the state Secretary of State, FinCEN, IRS, USPTO, or whichever authority your filing requires. We pay state fees at cost and track the submission identifier in your account.

4

Confirmation + vault

Stamped certificate, IRS notice, or filing receipt arrives in your SOC 2 encrypted document vault the moment we receive it. Next filing deadline auto-added to your compliance calendar where applicable.

Why File.Business

Built on the same infrastructure used by 220,000+ businesses.

SOC 2 Type II audited

Independent annual security audit covering access control, change management, incident response, and data handling. Current report on request.

All 51 US jurisdictions

Every state plus DC plus Puerto Rico - direct filings, not third-party reseller. We hold registered-agent qualifications in every state we operate.

Deadline guarantee

If we miss a filing deadline on a service you pay us to manage, we pay the state penalty. Specific to each plan and the filings it includes.

4.9 from 8,200+ verified reviews

Independently verified by Trustpilot + Google + our own NPS infrastructure. Customer success team within reach by email, chat, or phone.

60-day money-back promise

Change your mind in the first 60 days and we refund our service fee in full. State filing fees pass through at cost and are non-refundable once paid to the state.

E&O insured

Errors and omissions coverage protects you from service errors. Carrier and certificate available on request for enterprise clients.

Why File.Business

Premium compliance, no service-fee markup.

Trust you can verify

SOC 2 Type II audited platform. 220,000+ businesses served. 60-day money-back on service fees. State fees passed through at cost with no hidden markup. Explicit AUP on restricted industries.

A compliance partner, not a transaction

Most providers go quiet after checkout. We auto-track every annual report, registered agent renewal, and license deadline across your entities. The Business OS dashboard keeps your compliance score visible year-round.

Premium experience competitors cannot match

Premium positioning, transparent pricing, no service-fee markup on state or federal filings. Premium positioning, transparent pricing, no service-fee markup on state filings.

Start your business in the next 5 minutes.

No state-fee markup. Pay only the state fee. 60-day money-back guarantee.

No state-fee markup 60-day money-back Cancel anytime