Transaction Due Diligence Insights

Why Are Related-Party Transactions Reviewed During Due Diligence?

Written by Priyanka Madnani  |  Capital & Transaction Advisory, Terex Ventures

Related-party transactions are common in founder-led and family-owned businesses, but they require clear documentation because they can affect reported earnings, cash flow, governance and the independence of commercial arrangements.

Why are related-party transactions reviewed during due diligence?

Investors review related-party transactions to understand whether transactions with founders, shareholders, directors, relatives or group entities are commercially reasonable, properly documented and accurately reflected in the financial statements. They also assess whether those arrangements could create conflicts, hidden liabilities or post-investment dependencies.

What can qualify as a related-party matter

Within Transaction Due Diligence the review may cover transactions and balances involving promoters, directors, shareholders, family members, subsidiaries, group companies or entities under common influence, depending on the applicable accounting and legal framework.

  • Loans to or from promoters.
  • Shared employees or office costs.
  • Sales or purchases with group companies.
  • Guarantees and security provided for related entities.
  • Royalty, management or service charges.
  • Assets used by the business but owned personally by a promoter.

Why investors test commercial terms

A related-party transaction is not automatically inappropriate. The central question is whether the terms are transparent, supported and consistent with the economic reality of the business.

For example, artificially low rent from a promoter-owned property may improve reported EBITDA today but create a higher normalized cost after investment if the arrangement changes.

How related-party balances can affect the transaction

Promoter loans, group-company receivables or intercompany balances may need to be settled, subordinated, converted or otherwise addressed before or at closing. If these balances are not understood early, they can create disagreement over net debt, working capital or shareholder proceeds.

Governance and disclosure matter

Institutional investors may expect clearer policies, approval processes and documentation once external capital is introduced. Management should be able to explain who approved each material arrangement, how pricing was determined and whether the transaction continues after investment.

How management should prepare

Create a complete schedule of related parties, reconcile balances to the financial statements, collect supporting agreements and identify arrangements that depend on informal founder relationships. Addressing these matters before diligence begins can reduce avoidable follow-up questions.

Clear related-party documentation can also support broader governance, financial reporting and transaction-readiness work.

Frequently Asked Questions

Are all related-party transactions a red flag?

No. Many are legitimate. The risk increases when they are undocumented, non-commercial, difficult to reconcile or create conflicts and dependencies that have not been disclosed.

Can related-party transactions affect EBITDA?

Yes. Pricing of rent, services, salaries, purchases or other arrangements can affect reported earnings and may require normalization analysis.

Should promoter loans be included in the data room?

Material promoter and shareholder balances should generally be transparently documented and reconciled as part of transaction preparation, subject to the scope of the diligence request.

Need to identify diligence gaps before investor review?

Terex Ventures supports structured review of financial, commercial, documentation and founder-related transaction matters.

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