Since 2003, D2E has been a trusted UK-based vertical transportation consultancy, supporting clients through the design, delivery, and long-term performance of complex building projects.
From specialist advisory services to full lifecycle consulting, we help owners, developers, and design teams deliver safe, efficient, and future-ready vertical transportation systems.
Over more than two decades, we’ve built our reputation on technical excellence, independent thinking, and long-standing client relationships.
Our work spans commercial, residential, mixed-use, healthcare, infrastructure, and major regeneration projects that range from highly specialised local developments to increasingly complex international programmes.
Our approach is collaborative and detail-driven. We work closely with project teams, contractors, and authorities to manage risk, improve outcomes, and ensure vertical transportation systems perform as intended - today and long into the future.
D2E supports projects across all market sectors and building types, from early-stage concept design through construction, commissioning, and ongoing asset performance. As our clients’ portfolios and ambitions have grown, so too has the scale and complexity of the work we support.
As D2E continues to evolve, our focus remains clear: delivering expert guidance, managing risk, and helping our clients realise the full potential of their buildings.
In addition to our UK presence, we operate internationally, including through our office in Mumbai, with a growing footprint across the Middle East and other emerging markets, allowing us to support global projects while remaining closely connected to local markets and regulations.
In 2025, D2E joined the VDA family of companies. This partnership brought together organisations with shared values, complementary expertise, and a common commitment to technical excellence.
While D2E remains firmly rooted in the UK - with the same leadership, teams, and client relationships - being part of the VDA family provides access to broader global knowledge, deeper technical resources, and expanded capabilities across international markets. This allows us to support more complex projects with greater confidence, while continuing to deliver the personal, locally grounded service our clients expect.
