Startup Due Diligence Checklist: Documents Every Founder Should Prepare

During due diligence, investors check the company's legal documents, financial records, ownership details, business contracts, tax filings, and other important information. They ensure the startup is legally compliant, financially stable, and ready for future growth. If your documents are incomplete or difficult to find, the process may take longer. This guide explains the important documents required for startup due diligence and how to organise them properly.

What Is Startup Due Diligence and Why Does It Matter?

Startup due diligence is a detailed check that investors conduct before investing money in a business. It helps them understand the company's current position, identify possible risks, and decide whether the investment is worth making.

What Do Investors Usually Check?

• Legal status: Whether the company is properly incorporated and has the required records.
• Financial position: Whether the company's revenue, expenses, and financial statements are accurate.
• Shareholding structure: Who owns the company and what percentage each shareholder holds.
• Intellectual property (IP): Whether the company owns its brand, software, technology, and other intellectual property.
• Regulatory compliance: Whether the startup has completed its applicable tax filings and statutory requirements.

Also Read: Types Of Intellectual Property Rights

Why Should Founders Prepare Early?

Many founders start collecting documents only after an investor requests them. This can create unnecessary pressure, especially when old tax receipts, signed agreements, or incorporation records are missing.

Preparing documents early helps founders identify problems before negotiations reach an advanced stage. It also makes the business look more organised and professional. A properly maintained document folder can reduce delays, improve investor confidence, and make the fundraising process smoother.

What Company and Incorporation Documents Should Founders Prepare?

Companies must maintain the records and complete the filings required under applicable laws, including the Companies Act, 2013.

• Certificate of Incorporation (COI): This document confirms that the company has been legally incorporated.
• Memorandum of Association (MOA): It explains the company's main objectives and the activities it is authorised to undertake.
• Articles of Association (AOA): It contains the company's internal rules and provisions relating to its management and shareholders.
• Tax registrations: Keep the company's Permanent Account Number (PAN), Tax Deduction and Collection Account Number (TAN), and other applicable registration documents ready.
• Registered office proof: This may include a lease agreement, utility bill, or ownership document showing the company's registered address.
• MCA filings: Maintain annual returns, financial statements, and relevant Ministry of Corporate Affairs filings, including applicable forms such as AOC-4 and MGT-7.
• Statutory registers: Keep updated records of members, directors, share allotments, and other information required by law.
• Board and shareholder resolutions: These records show formal approvals for important decisions, such as share issuances, borrowing, and director appointments.

What Shareholding and Investment Documents Are Required?

• Current capitalisation table (cap table): A spreadsheet showing the company's shareholding structure, including equity shares, preference shares, and ownership percentages on a fully diluted basis.
• Share certificates and allotment records: Maintain physical share certificates or relevant demat statements, along with the required share allotment records and filings.
• Previous investment agreements: Collect signed Share Purchase Agreements (SPA), Share Subscription Agreements (SSA), and side letters from earlier funding rounds.
• Shareholders' Agreement (SHA): This document explains the rights and obligations of shareholders, including voting rights, board representation, liquidation preference, and drag-along or tag-along rights.
• Past term sheets: Keep copies of term sheets from previous funding rounds.
• ESOP documents: Maintain the Employee Stock Option Plan policy, board approvals, option pool details, grant letters, and vesting schedules.
• Convertible securities: Keep records of outstanding convertible notes, Simple Agreements for Future Equity (SAFEs), and Compulsorily Convertible Preference Shares (CCPS), wherever applicable.

What Financial Documents Do Investors Review?

Financial documents help investors understand how the startup earns money, spends funds, manages debt, and plans for future growth. The numbers presented in the pitch deck should be consistent with the company's actual financial records.

Important Financial Documents

• Audited financial statements: Prepare balance sheets, profit and loss statements, and cash flow statements for the last three to five years, or since the company started operating.
• Management Information System (MIS) reports: These monthly or quarterly reports provide recent information about revenue, expenses, business performance, and unit economics.
• Bank statements: Keep statements for all active company bank accounts, generally covering the previous 12 to 24 months, depending on investor requirements.
• Income tax returns: Provide copies of filed returns and supporting records that reconcile with the financial statements.
• Revenue and expense records: Maintain detailed information about major customers, recurring revenue, suppliers, and operating costs.
• Accounts receivable and payable: Prepare reports showing unpaid customer invoices and outstanding payments to vendors.
• Debt and liability documents: Include bank loans, founder loans, credit facilities, equipment leases, and other outstanding financial obligations.
• Financial projections: Prepare a realistic three-to-five-year financial model covering expected revenue, expenses, cash requirements, and burn rate.

What Contracts and Commercial Documents Should Be Ready?

Commercial agreements show how the startup works with customers, suppliers, business partners, and service providers.

• Customer agreements: Standard terms of service, enterprise contracts, and Master Service Agreements (MSAs) with major customers.
• Vendor and supplier agreements: Contracts with cloud service providers, software companies, suppliers, and other important vendors.
• Partnership and distribution agreements: Documents covering resellers, channel partners, joint ventures, and other business arrangements.
• Lease and property agreements: Office leases, coworking space contracts, and agreements relating to business premises.
• Major purchase orders: Records of significant equipment purchases, capital expenditure, or large procurement commitments.
• Employment and consultant agreements: Signed contracts with employees, consultants, and freelancers.
• Restrictive clauses: A list of contracts containing exclusivity requirements, non-compete provisions, change-of-control clauses, or unfavourable termination conditions.

What Intellectual Property Documents Should Founders Prepare?

• Trademark records: Registration certificates and pending applications for the company name, logo, tagline, and product brands.
• Patent documents: Granted patents, provisional applications, and relevant filing records for inventions and proprietary technology.
• Copyright documents: Records relating to original content, marketing material, designs, and other protected works.
• Domain names and social media accounts: Proof of ownership and administrative control over the company's official domains and social media profiles.
• Software ownership records: Information about code repositories, third-party software licences, and open-source software used in the product.
• IP assignment agreements: Signed documents confirming that intellectual property created by founders, employees, and freelance developers has been assigned to the company where required.
• Non-disclosure agreements (NDAs): Confidentiality agreements with employees, contractors, vendors, and business partners.

What Employee and HR Documents Are Checked During Due Diligence?

• Employee directory and organisational chart: A list of employees showing their roles, joining dates, reporting structures, and work locations.
• Employment agreements: Signed contracts covering job responsibilities, confidentiality, intellectual property, termination, and other employment terms.
• Compensation records: Salary details, bonus plans, commission structures, and payroll records.
• ESOP grant letters: Signed option documents that match the company's ESOP records and cap table.
• Consultant and contractor agreements: Contracts defining responsibilities, deliverables, payment terms, and relevant IP ownership rights.
• Employee dispute records: Details of current or past grievances, severance settlements, and employment-related claims.
• Labour law compliance documents: Applicable records relating to Provident Fund (PF), Employees' State Insurance (ESI), gratuity, and local labour welfare requirements.

What Tax and Regulatory Compliance Documents Are Required?

Tax defaults and missed statutory filings can result in penalties, notices, and other legal complications.

• GST registration and returns: Keep the registration certificate and applicable GST returns, including GSTR-1, GSTR-3B, and GSTR-9, where required.
• Income tax records: Maintain corporate income tax returns and relevant tax audit reports.
• Tax Deducted at Source (TDS) records: Include quarterly returns, payment challans, and certificates relating to tax deducted from salaries and vendor payments.
• Industry licences: Prepare sector-specific approvals, such as FSSAI licences for applicable food businesses, relevant RBI approvals for regulated financial activities, or import-export registrations where required.
• Regulatory permissions: Maintain relevant environmental, municipal, and state-level approvals.
• Tax notices and assessments: Disclose tax assessment orders, show-cause notices, investigations, and the company's responses.
• Pending compliance tracker: Prepare a list of upcoming filing deadlines, outstanding approvals, and unresolved compliance matters.

What Litigation and Legal Risk Documents Should Founders Disclose?

• Litigation: Current, pending, or threatened court cases, arbitration proceedings, and tribunal matters.
• Legal notices: Notices received from or issued to customers, landlords, competitors, former partners, and other parties.
• Regulatory inquiries: Formal communications or investigations involving government authorities, labour inspectors, or consumer forums.
• Commercial disputes: Unresolved payment disagreements, contractual breaches, and disputes with vendors or customers.
• Material claims and liabilities: Potential financial obligations that could affect the company's financial position, including relevant uninsured claims.
• Settlement agreements: Signed dispute settlements, release agreements, and compromise decrees.

Startup Due Diligence Document Checklist

How Should Founders Organise a Due Diligence Data Room?

A virtual data room (VDR) is a secure digital space where founders store documents for investor review. It helps investors, lawyers, and financial advisers find information without repeatedly asking the founder for individual files.

1. Corporate and incorporation documents
2. Cap table and securities
3. Financial and tax records
4. Commercial contracts
5. Intellectual property
6. HR and team records
7. Regulatory approvals and licences
8. Litigation and legal disclosures

Best Practices for Managing a Data Room

1. Create clear folders: Group documents according to their categories instead of placing everything in one folder.
2. Use consistent file names: Avoid unclear names; use descriptive names.
3. Upload the correct versions: Make sure the latest signed and executed agreements are available. Keep a record of document versions where necessary.
4. Track missing documents: If a document is still being prepared, add a short note explaining its status and expected availability.
5. Control access: Use a secure platform, such as Google Drive, Dropbox, or dedicated VDR software. Provide access only to authorised people and use read-only permissions or download restrictions where appropriate.

What Common Due Diligence Mistakes Should Startups Avoid?

• Missing statutory filings: Unfiled annual returns or outdated corporate records may need to be corrected before the investment can close.
• Incorrect cap table: The ownership details in the pitch deck may not match share certificates, resolutions, or official filings.
• Unclear IP ownership: Contractors may have developed important software without signing the necessary IP assignment documents.
• Undisclosed disputes or liabilities: Hiding legal notices, customer disputes, or outstanding obligations can damage investor trust.
• Missing employment agreements: Informal offers and verbal promises may create uncertainty about employment terms, confidentiality, and IP rights.
• Outdated financial information: Old management reports may not accurately reflect the company's current performance.
• Overlooked change-of-control clauses: Some commercial or loan agreements may allow termination if a new investor acquires a significant stake in the company.

You Might Find These Helpful

• SAFE vs Convertible Notes In India: Which Is Better For Startups?
• ESOP Guide For Indian Startups: Policy, Agreements & Tax Explained
• Cap Table for Startups: Equity Dilution, Founder Vesting, ESOPs & Funding Explained

Conclusion

Startup due diligence becomes easier when founders maintain accurate records and organise their documents in advance. Keeping legal, financial, tax, ownership, HR, and IP documents ready helps build investor confidence and reduces delays. A well-managed data room also makes the startup look professional and prepared for growth. Before fundraising, review your records, address missing documents, and seek professional advice where necessary.

Disclaimer: This blog is for informational purposes only. If you require legal consultation, kindly contact an experienced Corporate Lawyer.