Industry pricing
Cyber insurance cost for professional services and consulting firms in 2026
Consulting firms hold very little of their own data and a great deal of everybody else's, which is exactly the profile carriers charge a modest load for.
Updated August 2026. About a 6 minute read. Written by the Cost of Cyber Insurance editorial desk.
A small professional services or consulting firm buying a 1 million dollar aggregate limit pays about 1,197 dollars a year in 2026, around 20 percent above the small business average near 999 dollars.
The load is driven by client confidentiality rather than record volume. An advisory firm may hold only a few thousand files, but those files contain strategy documents, financial models and personal information belonging to clients who will hold the firm responsible for keeping them private.
Typical annual premium
1,197 dollars a year
Small business, 1 million dollar aggregate limit. Most quotes land between 750 dollars and 2,400 dollars.
What drives premiums in this industry
Confidential client material
Breach of confidence claims sit alongside privacy claims in this sector. The reputational and contractual consequence of leaking a client deliverable can exceed the notification cost of the personal data inside it.
Email as the working system of record
Most consultancies run on email and shared drives rather than a purpose built application. Account takeover through a compromised mailbox is the dominant claim pattern, and multifactor authentication on email is close to a condition of quote.
Invoice interception
Firms that invoice clients by email are targets for payment redirection fraud. Carriers ask whether bank detail changes are verified out of band, because the loss often falls on the firm even when the client made the payment.
Distributed and contractor workforce
Associates, subcontractors and personal devices widen the perimeter. Who has access after an engagement ends is a question that comes up often and is answered badly just as often.
Typical range for a 1 million dollar limit
Expect roughly 750 to 2,400 dollars for a 1 million dollar limit. Firms advising regulated clients, handling personal data at volume, or working with material nonpublic information sit toward the upper end.
Across all small businesses buying a 1 million dollar aggregate limit, the market average sits near 999 dollars a year in 2026. Treat every figure on this page as an approximate market average rather than a quote. Individual premiums vary widely because carriers price the same business very differently depending on appetite, claims history and the controls you can evidence.
What underwriters ask about
- Is multifactor authentication enforced on email for every user including partners
- How do you verify a change to a client bank detail before paying or invoicing
- How many client files containing personal data do you hold and where
- Do contractors use their own devices, and how is access removed when an engagement ends
- Do your client contracts include confidentiality obligations with defined liability
- Do you have a written incident response plan and who leads it
- Have you had a mailbox compromise in the last three years
Partner accounts are the ones attackers want and the ones most often exempted from security controls. An underwriter who hears that senior staff are exempt from multifactor authentication will price accordingly.
How to bring the number down
- Enforce multifactor authentication with no exceptions for senior staff
- Move client deliverables off email attachments and into a controlled share with expiring access
- Run a quarterly access review and remove dormant contractor accounts
- Agree confidentiality liability caps in engagement letters rather than leaving them open
Estimate your own premium
Sector averages are a starting point, not a quote. Run your revenue, headcount, record volume, controls and desired limit through the cyber liability insurance cost calculator for a range built around your own business.