Harry has built his career across development, consultancy, and project leadership, delivering complex, high value schemes for private clients, funds, and public bodies. He brings a rare balance of strategic insight and technical rigour.
He founded One Four Six Group to offer a construction service grounded in experience — built for clients who demand certainty, clarity, and accountability.
As Managing Director, Harry leads the business’s strategic direction and oversees its operational performance, ensuring every project reflects the standards One Four Six Group was founded on.
David is a seasoned executive and real estate professional with a broad background spanning development, finance, and operational leadership. As Managing Director of Topset Investments Group, he has delivered complex, high-value schemes across multiple markets.
As a founding director of One Four Six Group, David provides strategic direction, financial oversight, and board-level governance — ensuring our operations are delivered with control, consistency, and a focus on long-term value for our clients.
Giorgi plays a key leadership role in shaping the operational integrity of One Four Six Group. He oversees governance, compliance, policy, and internal standards — ensuring that the business operates with consistency, transparency, and in line with best practices.
With a background in legal support and corporate operations, Giorgi brings a detailed, process-led approach to internal assurance and organisational discipline — supporting the board and project teams with structured, dependable oversight.
We consistently deliver on behalf of our clients — managing complexity, coordinating design, mitigating risk, and driving projects through to completion with purpose. Our focus remains aligned to their objectives from the outset, ensuring outcomes that are technically robust, commercially sound, and consistently exceed expectations.
Technical discipline defines every stage of our operations — from pre-construction planning to on-site execution. Our teams interrogate design, sequence with control, anddeliver with accuracy to ensure buildability, performance, and quality.
We operate with commercial transparency and professional discipline — providing clients with clear information, honest dialogue, and straightforward advice. We extend the same standards to our supply chain, fostering a culture of delivery built on trust, mutual respect, and shared accountability.
We construct with foresight — considering not just completion, but performance over time. Our projects are shaped by sustainability, quality, innovation, and the responsibility to deliver lasting value for clients, users, and the built environment.
We engage early to align construction delivery with long-term project objectives. By combining technical insight with commercial awareness, we help clients make informed decisions, mitigate risk upfront, and lay the groundwork for efficient, reliable outcomes
Our team combines decades of experience in construction delivery, real estate development, and consultancy — offering a rare, hands-on understanding of what it takes to build well and exceed expectations. We bring that experience to every project.
We measure success by results, not headlines. Our focus is on delivering well- considered, technically sound, and commercially viable projects built for performance. Substance drives every decision we make.
We lead and coordinate design with the same precision we bring to construction. Our approach ensures that design intent, cost, and buildability stay aligned — protecting quality, controlling risk, and promoting our client’s interests from conception to completion.
We lead and coordinate design with the same precision we bring to construction. Our approach ensures that design intent, cost, and buildability stay aligned — protecting quality, controlling risk, and promoting our client’s interests from conception to completion.
