Different perspectives.
One direction.

We bring together people who understand markets, build systems and see what could work better.

CONNECTED BY DESIGN. / WELD

We connect capital, technology and people to move digital markets forward.

2019Founded with a clear ambition
145Specialists. Shared curiosity.
03Offices. One connected team.

Always moving forward.

A shared ambition.
A growing perspective.

2019

A precise beginning.

WELD is founded in London with a small team of quantitative traders and engineers, united by a belief that digital markets can work better.

2021

A broader market.

Our institutional OTC desk expands and our Singapore presence opens, connecting more counterparties to continuous global liquidity.

2023

Connected capabilities.

We bring DeFi research, protocol collaboration and venture investing into a connected platform of market expertise.

2025

A global perspective.

Our Dubai team strengthens regional relationships as the firm grows to 145 specialists across three connected offices.

2026

The next connection.

We continue investing in execution technology, institutional workflows and the infrastructure behind more accessible digital markets.

Principles in practice.

01

Think precisely.

We examine assumptions, ask direct questions and use evidence to make decisions. Clear thinking creates the foundation for useful action.

02

Build together.

Markets connect disciplines. So do we. Traders, engineers and researchers work closely, share context and take responsibility for collective outcomes.

03

Keep improving.

We learn from real results, revisit our models and invest in better tools. Small, consistent improvements compound into a meaningful advantage.

Built around your world.

Funds

Execution, liquidity and a trading relationship that understands the demands of an institutional portfolio.

Exchanges

Dependable two-sided markets and the technical connectivity behind a more useful trading environment.

Protocols

Liquidity design, onchain participation and practical support for ambitious ecosystem builders.

Institutions

A clear route into digital assets, with considered products and an organised operational framework.

Connect with our team

People behind the precision.

A connected team with
a complementary point of view.

Adrian Vale

Co-founder & Chief Executive Officer

Adrian brings a quantitative approach to building market infrastructure. Before founding WELD in 2019, he spent a decade designing electronic execution systems. He leads the firm’s strategy and its relationships with institutional counterparties.

Maya Chen

Co-founder & Chief Technology Officer

Maya builds the systems that connect WELD to global markets. Her background spans distributed computing and low-latency engineering. She leads a multidisciplinary team focused on resilient infrastructure and measurable execution quality.

Daniel Kessler

Head of Institutional Trading

Daniel oversees our global OTC desk across spot and derivatives. He works with funds, treasuries and trading firms to translate complex requirements into precise execution plans, with a particular focus on counterparty experience.

Leila Haddad

Head of Risk

Leila connects rigorous financial modelling with practical operational controls. She leads independent risk oversight, scenario analysis and counterparty assessment, supporting disciplined decisions across every part of the business.

Oliver Park

Head of DeFi

Oliver leads WELD’s onchain research and execution team. An engineer by training, he works across protocol design, automated liquidity systems and transaction infrastructure to connect decentralised markets to institutional workflows.

Sofia Marin

Head of Ventures

Sofia partners with founders building the next generation of financial infrastructure. Her investment work centres on market structure, developer tools and settlement networks. She helps portfolio teams connect technical ambition with sustainable commercial models.

Close to the market.
Wherever it moves.

London

Our founding office. Trading, engineering and research working at the centre of a global network.

Singapore

A growing base for onchain research, quantitative trading and relationships across Asia Pacific.

Dubai

Connecting institutional counterparties and digital asset builders across the Middle East and beyond.

A shared perspective.

WELD brought structure to a complicated launch. The team understood the market mechanics and kept every decision grounded in our long-term goals.
Elena RothCo-founder, Arcwell Network
What stood out was the clarity: clear prices, clear communication and a team that followed through from the first conversation to final settlement.
Marcus HaleChief Investment Officer, Northline Digital
Their technical depth made a real difference. We worked as one team to build a liquidity framework our protocol could grow into.
Priya SenCo-founder, Nodal Finance