About Sitrys

Our founder

Sitrys Ltd was founded by Vishal Thanki, a data governance and strategy specialist who has spent his career helping organisations make sense of complex, fragmented data landscapes.

While working across organisations across industries of varying size, Vishal saw a recurring problem: data was growing rapidly, but ownership, accountability, and decision-making clarity were lagging behind. Organisations needed stronger data foundations, clearer governance, and practical ways to connect data to real-world outcomes. Sitrys was created to close that gap.

Our story

What began as a specialist consultancy supporting complex data programmes has grown into a trusted advisor role for organisations navigating regulatory pressure, digital transformation, and data-driven change.

Sitrys Ltd works closely with senior leaders to bring structure, clarity, and confidence to how data is defined, owned, and used across the organisation. The emphasis has always been pragmatic; helping teams make better decisions today, while laying foundations that scale for the future.

Today, Sitrys Ltd partners with organisations that recognise data as a strategic asset, supporting them to align data, people, and processes in a way that is sustainable, transparent, and fit for purpose.

We believe in your success and that big data can help you achieve the best results for your business, regardless of your field or target market.

£9m

£20.1bn

Budget Unlocked

Loan Book Data Quality Assured

Data Quality Remediations Delivered

250+

Sitrys in Numbers

Why choose us?

Board-level influence

We secure senior buy-in to turn governance into action.

We believe in your success and that big data can help you achieve the best results for your business, regardless of your field or target market.

Measurable outcomes

We improve maturity, reduce risk, and strengthen data quality to deliver financial benefits.

People-first approach

We focus on culture, ownership, and lasting behaviour change.

Tailored Delivery

We tailor the strategy, framework and rollout to your organisation.