Business analysts sit between the business and the build: requirements, process maps, data models, the specifications everyone downstream relies on. When a system ships against flawed requirements, the BA's documents are the audit trail – which is precisely why contract BAs are asked for professional indemnity, and why the cover is cheap: the exposure is real but the claims record in this trade is gentle. This guide covers the essentials.
What insurance does a business analyst need?
Professional indemnity – the core. Claim shapes: requirements errors that drove costly rework, process redesigns with operational consequences, data-analysis mistakes informing bad decisions, and specification gaps surfacing in delivery. £1m satisfies most contracts; financial-services engagements and programme-critical roles sometimes specify £2m. BAs live adjacent to IT consulting in insurers' eyes – typical PI pricing in the £180–£300/year band that 2026 analyses give IT professionals.
Contractor mechanics. Contract BAs through PSCs: the Kingsbridge/Qdos contractor packages and Markel's contractor proposition (IR35 contract reviews included) fit the trading structure; agency contracts will specify PI/PL/EL requirements, and the bundle satisfies them in one purchase.
Also: public liability for client sites (a standard contract line), cyber – worth a real look, since BAs routinely hold extracts of client data on their own machines for analysis, exactly the loss scenario cyber policies handle – business equipment, and legal expenses. Employers' liability only when you engage others.
How much does it cost?
Cheap and stable: £120–£300/year covers most contract BAs at £1m PI plus PL (entry floors: Markel from £5/month; Simply Business PI from £6.62/month, with 10% of customers at ≤£79.41/year; AXA from £66/year; Suited £100k limits from £7/month). Financial-sector work, data-heavy roles and higher limits rate modestly upward.
Comparison of providers
| Provider | Type | Notable features |
|---|---|---|
| Markel Direct | Direct insurer | Contractor-friendly; business analysis in its covered trades; from £5/mo; legal helpline |
| Simply Business | Comparison | Multi-insurer benchmark; agency-contract certificates in minutes |
| Hiscox | Direct insurer | Premium wording and claims pedigree; 4.4 Trustpilot |
| Superscript | Digital broker | Monthly flexibility between contracts; 4.5 Trustpilot |
| Kingsbridge / Qdos | Contractor specialists | PSC bundles with IR35 services |
| AXA | Direct insurer | Household-name certificate from £66/yr |
Reviews and expert ratings
Superscript 4.5/5; Hiscox 4.4; AXA 4.3; Simply Business 4.2; Markel 4.0. Which?/Fairer Finance: not rated.
Key takeaway
Buy £1m PI with PL bundled, keep it continuous between contracts, and take the cyber question seriously if client data lives on your laptop. Then let your documentation do what it always does: requirements traceability isn't just good BA practice – it's the file that shows your work when someone asks whose error shipped.
Sources
- trustmypolicy.com (IT-professional PI bands, 2026)
- markeluk.com; simplybusiness.co.uk; axa.co.uk; suited.insure