About Relcanto
Relcanto is an independent advisory and delivery partner for organisations that need to define, secure and transform their security, data and AI programmes.
We started with a simple belief: the best security work is practical, proportionate and led by people who have been in the seat before. Whether the challenge is an interim CISO role, a secure operating model, an AI governance programme or a complex transformation, we bring judgement, experience and a network that can scale to the need.
How we work
Independence
We have no vendor or product agenda. Advice is shaped around what is right for your organisation, not a sales target.
Clarity
We translate complex security, data and AI challenges into clear decisions that executives and boards can act on.
Delivery
We do not just write reports. We embed teams, design operating models and stand up programmes that keep running after we leave.
People
Great security work depends on great people. We invest in a senior network of practitioners and treat contractors as partners.
Sectors we serve
Deep experience where the stakes are high, regulation is tight and the technology estate is complex.
FTSE 100
Board-level security for the UK's largest listed companies.
FTSE 250
Maturing security as high-growth businesses scale.
Government
Meeting the standards and scrutiny of public institutions.
Defence
Delivering where the stakes, and the bar, are highest.
Why Relcanto?
The fresh pair of eyes on your side of the table.
Genuinely independent
No reseller margins, no vendor quotas. Advice you can trust because we have nothing to sell you but our judgement.
Foundations first
The answer to security rarely lives in the newest product. We fix the fundamentals that quietly leave the biggest gaps.
Senior people, on the work
You get the practitioners you met in the room — proven across FTSE, government and defence — not a hand-off to the most junior person available.
Leadership
Relcanto is led by experienced security practitioners and programme directors who have held CISO, head of security and programme leadership roles across FTSE-listed businesses, central government and defence. Every engagement is owned by one of them from first conversation to handover.
Security leadership
Interim CISO and programme direction for organisations resetting strategy, recovering a stalled programme or preparing for regulatory scrutiny.
Delivery & assurance
Operating model design, governance and risk, technical assurance and testing — delivered by practitioners who have run these functions in-house.
Associate Network
A vetted network of senior contractors and specialists, so teams can scale to the work without diluting the seniority you were promised.
Named leadership profiles and biographies are available on request — get in touch.