Corporate advisors reviewing transaction documents representing professional indemnity insurance for M&A and transaction advisory work

M&A Advisor & Corporate Advisor PI Insurance

Professional Indemnity for M&A advisors, transaction advisory, valuations and capital-raising work - including the higher limits this kind of work typically calls for.

M&A / Advisory

Our Focus

$2M-$20M

Limits Placed

Specialist

Markets

Recognition

Industry Awards

THE SHORT ANSWER

What does corporate advisor PI insurance do?

Corporate advisor Professional Indemnity responds when a client alleges your transaction or corporate advice - M&A, valuations, due diligence or capital raising - caused them a financial loss. The deals are high-stakes, so the limits these firms carry are usually high. This work often sits outside generalist PI appetite, so it is placed through specialist markets.

Most corporate advisors come to us when a mandate or counterparty sets a limit their current cover cannot meet, or when a generalist insurer steps back from the advisory work.

For
M&A / transaction advisory
Limits
Often $5M-$20M
Placed via
Specialist PI markets
Corporate advisers at a transaction table representing the difference between advisor PI and warranty and indemnity insurance

W&I VS ADVISOR PI

The deal's cover, and the adviser's cover

Searches for 'M&A insurance' usually mean warranty and indemnity cover, which sits on the transaction. Corporate advisor PI sits on you. On most deals both can be in play, but they respond to very different things.

Your Professional Indemnity

Advisor PI

Responds to allegations that your professional work as the adviser - valuation, model, due diligence, information memorandum or capital-raising advice - was negligent and caused a client a financial loss. This is the cover this page is about.

VS

Warranty & Indemnity (W&I)

Transaction Liability

Sits on the deal and responds to a breach of the representations and warranties the seller gives the buyer. It is arranged for the parties to the transaction - not cover for the adviser's professional work.

POLICY SCOPE

What Corporate Advisor PI Insurance Covers

Professional Indemnity for corporate advisors covers claims arising from your advisory work. This is insurance for advisors - not financial or legal advice from Tank.

Corporate advisory team reviewing transaction documents representing corporate advisor PI coverage
Corporate advisory team reviewing transaction documents representing corporate advisor PI coverage

Usually Covered

Negligent advice or recommendations on a transaction
Errors in valuations or financial models
Alleged misstatements or omissions in an information memorandum or due diligence
Breach of professional duty in your advisory work
Defence costs for investigations and disputes, including unproven claims
Cover for the limit your mandate or contract requires

Not Typically Covered

Intentional wrongdoing or fraud
The commercial outcome or success of the deal itself
Known claims or circumstances not disclosed to the insurer
Property damage or bodily injury (Public Liability covers this)
Fines or penalties
Liabilities of other advisers engaged on the transaction

This is a general guide only. What is and isn't covered depends on the terms, conditions, limits and exclusions of your specific policy.

WHY LIMITS MATTER ON DEALS

The deal sets the limit, not your fee

On corporate advisory work, the exposure is tied to the size of the transaction, not the size of your engagement. A single error in a valuation, model or disclosure can flow into a loss many times your fee, which is why advisory PI limits sit high.

Deal Size Drives The Limit

Sized to the transaction

The limit you hold should reflect the value of the deals you advise on. As you move to larger transactions, the limit needs to move with you so the cover keeps pace with the exposure.

  • Limit scaled to deal value, not fee income
  • Options to step the limit up as you pursue larger work
  • Often $5M, $10M or $20M for advisory mandates

Counterparties And Mandates

Often a contract requirement

Counterparties, lenders and engagement mandates often require you to hold a specific PI limit to act. We arrange cover that meets that limit so you can sign the mandate without a gap. See our guide to high-limit PI.

  • Limit matched to what your mandate calls for
  • Cover in place before you sign
  • Placed through markets that write advisory risk

IS THIS YOU?

Built for established advisory firms

If your work carries real transaction exposure, the limits are sized to the deal, not your fee - and that is exactly what this cover is built around. Generalist consultants are usually better served starting with our management consultant insurance.

Who This Is For

What To Have Ready

The more of this you can tell us, the faster we can map your risk to the right specialist market:

  • Your advisory activity and the largest transaction you advise on
  • The PI limit you need, and whether a mandate or counterparty requires it
  • Your current insurer and limit, and any claims or declines
  • Your AFSL or authorised-representative status, if relevant
  • Any certificate or mandate deadline

REAL PLACEMENTS

Corporate advisory PI we've placed

Anonymised examples from our book - corporate advisory and M&A risks that mainstream insurers stepped back from, placed through specialist markets. Premiums are rounded and indicative.

Premiums and outcomes described are specific to each client and indicative only. Your own terms will depend on your circumstances and the insurer.

QUESTIONS

Corporate Advisor PI - Frequently Asked Questions

Corporate advisor Professional Indemnity insurance covers your advisory work - mergers and acquisitions, transaction advisory, valuations, due diligence and capital-raising. It responds when a client alleges your advice or work caused them a financial loss, and it funds the legal defence costs of investigating and defending that allegation, including claims that are ultimately unproven.
No. 'M&A insurance' usually means warranty and indemnity (W&I) or transaction liability cover, which responds to the representations and warranties given in a deal. Professional Indemnity for an M&A advisor, corporate advisor, transaction adviser, valuation firm, capital-raising consultant or business broker is different - it responds to allegations that your advice or work was negligent and caused a client a financial loss. This page is about the advisor's PI, not the deal's W&I cover.
The limit is driven by the size of the deals you advise on, not your fee income. A single transaction can run to many times your engagement fee, so corporate advisory PI limits are usually high - often $5M to $20M. Counterparties, lenders and mandates frequently specify the limit you must hold to act. See our guide to high-limit PI.
PI responds to allegations that your professional advice or work was negligent and caused financial loss - for example an error in a valuation or financial model, or an alleged misstatement or omission in an information memorandum or due diligence. It does not insure the commercial outcome of the deal itself, and it does not respond to fraud or intentional wrongdoing. We review your scope so the wording responds to the work you actually do.
Often, yes. Corporate advisory work sits outside the appetite of most generalist PI insurers, so a decline usually reflects one market's appetite rather than the whole market. We map the specialist underwriters who write this class and present the submission the way they need to see it. See our page on declined and hard-to-place PI.
PI requirements can apply regardless of how you are licensed, and holding or operating under an AFSL does not remove your professional liability for the advice you give. The specific obligations attached to your licence and activities are something you should confirm against your own circumstances. What we can do is arrange a PI policy that responds to your corporate advisory work and meets the limit your contracts and mandates require.

PI Insurance for Corporate Advisors

From single transaction mandates to ongoing advisory work, we arrange Professional Indemnity that matches your scope and the limits your deals and counterparties require.

Last updated: 20/06/2026

Call Us Now +61 2 9000 1155