Meet our sustainability & resilience experts

We are a specialised provider of missing data on mid-market companies. This data is often unavailable because these companies exercise their voluntary right not to disclose it, creating a clear and persistent data gap in the market. Yet regulated firms still need this information to manage their businesses effectively, gain clarity, and identify risk across their supply chains.

There is nowhere else this data is gathered and formatted in a way that businesses can readily use – this is where we come in. We bridge that gap by curating critical information into reliable, business-ready data. Our team combines commercial and technical expertise to make previously unavailable insights accessible and actionable.


Learn more about our team below.

The Team

Rupert Bull - Co-founder & Chief Executive Officer

Rupert Bull

Co-founder & Chief Executive Officer

Rupert has over 25 years of FinTech experience within both large organisations (Reuters and Instinet) and start-ups. He co-founded, built, and sold Expand Research, the leading Capital Markets benchmarking and research business to The Boston Consulting Group (BCG) in 2011, before leaving to found The Disruption House in early 2015.

Usha Back

Head of Research

Dr Usha Back has over 10 years of experience in the financial sector and has worked internationally at the Capital Group Companies. Her role as an Investment Analyst involved analysing and investing in listed companies on behalf of institutional clients. She subsequently founded a strategic consulting company focused on the fintech and biotech sectors. Usha holds a PhD in Pharmacy from the UCL School of Pharmacy where she is also currently a guest lecturer.

Marcus Gunn - Head of Product & ESG Research

Marcus Gunn

Head of Product & ESG Research

Marcus has worked in investment banking for 25 years serving fund managers across geographies and asset classes in Asia and Europe. After 5 years leading Barclays Asia research content platform in HK, he transferred back to London to head up global thematic research product and spent the last 3 years working on pan sector sustainability and ESG-linked research. He joined TDH to develop the ESG Pathway, partnering with high growth seed and startup businesses to develop early ESG strategies where proportionality based on scale and maturity provides the optimal platform for workable ESG strategies benefitting companies and consumers over the long term.

Matthew Winch

ACA, Chief Financial Officer

A Leading Portfolio CFO & Finance Professional, Matthew will work with TDH’s senior Executive Team to scale the business, grow earnings and boost valuation. He works with several clients across the tech space with 30 years Start-Up, SME, Investment Banking and Hedge Fund experience (UBS & Caxton). He brings extensive financial experience from a vast range of corporate and financial sectors, geographies and risk profiles. Matthew has worked the spectrum from start up to Global Institution as a CEO, CFO, Trading Floor / Hedge Fund Investment Analyst and as a PwC qualified ACA.

Nick Corson Head of Operations and Business Support

Nick Corson

Head of Operations and Business Support

Nick has worked education and IT and Database Management within Local Government. Over the past 15 years he has been directly involved with reporting of county and regional youth employment figures for Norfolk, managing IT networks and managing database development and customer success.

Richard Cummings Chief Commercial Officer & Head of Advisory Services

Richard Cummings

Chief Commercial Officer & Head of Advisory Services

Over 30 years global experience in banking and the financial software sector. With a proven track record of driving growth Richard was CEO of Cashfac Technologies, EVP SmartStream Technologies and held senior positions at SunGard Capital Markets and Reuters.

Advisory Board

We are honoured to be supported by a committed group of advisory board members from a diverse range of industries, bringing a wealth of business experience. We appreciate their honesty and thank them for their insights and invaluable advice.

TDH Advisory-Board Clare Walsh

Clare Walsh

TDH Advisory Board Piers Hedley​

Piers Hedley

TDH Advisory Board Ian Smart

Ian Smart

TDH Advisory Board Quentin Holland

Quentin Holland

TDH Advisory Board Ludovic Blanquet

Ludovic Blanquet

TDH Advisory Board Tamara Makarenko

Tamara Makarenko

TDH Advisory Board Mark Bulmer

Mark Bulmer

Frequently Asked Questions

Why is there a data gap?

A significant portion of mid-market companies exercise their voluntary right not to disclose certain operational and financial data. While fully compliant, this results in large amounts of information simply not being easily available – creating a persistent data gap across the market.

Mid-sized firms are responsible for 20-25% of the UKs GDP. For regulated firms, access to reliable and complete data is essential. Without it, businesses face reduced visibility, making it harder to manage operations, assess counterparties, and identify risk across their supply chains. This lack of clarity can impact decision-making, compliance, and overall resilience.
The Disruption House addresses this challenge by sourcing, structuring, and analysing this data, and turning it into formats that businesses can easily use. By bridging the gap between missing information and practical insight, we enable organisations to operate with greater confidence and transparency.