Who we are
A partner-led firm for analytics, finance and transformation.
Independent advisors since 2009
Strategy that holds up in the real world.
We help leadership teams make the hard calls — then stay to see them through. Senior advisors, practical plans, measurable results.
4.9 / 5 client ratingfrom 300+ leadership teams
+38%avg. EBITDA uplift in year one
Halden BankNorthgateOrbis EnergyVantroLumen HealthCastell & CoMeridiaQuarry Labs
Recognition
#3
Mid-market consultancy of the year, 2026 Advisory Awards.
Recognised for measurable client outcomes, not billable hours.
Report
The 2026 Operating Resilience Index
What 400 CFOs told us about cost, talent and the next downturn.
- Plan to cut costs
- 62%
- Investing in AI
- 71%
What we do
Four practices, one integrated team.
- 01
Strategy & Growth
Clarify where to play and how to win. We build strategies your teams can actually execute, with milestones that board and staff both understand.
- 02
Audit & Assurance
Independent assurance that holds up to scrutiny. We stress-test controls, reporting and compliance so you can move fast without surprises.
- 03
Risk & Finance
Turn risk into a managed, measurable part of the plan. From treasury to capital allocation, we protect margin while funding what matters.
- 04
Data & AI
Put your data to work. We design pragmatic analytics and AI programmes that ship in weeks, not years, and pay for themselves.
Our approach
Interventions that change the trajectory, not just the slides.
Most advice fails in implementation. Ours is designed around it — owned by your people, sized to your budget and measured against outcomes we agree on day one.
- 01
Operators, not observers
Every engagement is led by a partner who has run the function they're advising on.
- 02
Built with your team
We embed alongside your people, so capability stays when we leave.
- 03
Evidence first
Recommendations start from your numbers, not a slide template.
- 04
Accountable delivery
Fixed-scope sprints with outcomes agreed up front — and tracked after.
- Engagements delivered
- 640+
- Client value unlocked
- $4.2bn
- Clients who return
- 87%
- Senior advisors
- 95
Industries
Deep sector knowledge, across every challenge.
“We wouldn't have hit our targets without Kestrel. They took the time to understand how we actually work, then fixed the bottlenecks nobody else could see.”
Rebecca MoyCOO, Lumen HealthCase study
CRM modernisation unlocks faster growth for a regional insurer
2.4×pipeline growth in 9 months
Discuss yoursInsights
Recent thinking
Research and field notes for leaders who'd rather act than wait.
Banking6 min read
The scaling playbook: how regional lenders can compete on data
Healthcare9 min read
Private equity in healthcare: the 2026 outlook for operators
AI4 min read
Five questions to ask before your next AI pilot
Ready to move from plan to progress?
A 30-minute call with a senior partner. No pitch deck — just an honest read on where you are and what it would take to get where you want to be.