Adeline Arts and Science
Adeline is a London-based family office that provides early-stage funding and strategic support to startups across deep tech, health, climate, B2B, and the arts. The firm invests at pre-seed through Series A stages with an average cheque size of £150K, and also operates the Founders' Floor, a no-equity, no-fee co-working community for early-stage founders in Holborn.
- Financial Technology
Funding
Founders
Founder details are not available yet.
Product
Problem
Early-stage startups across deep tech, health, and climate often struggle to secure patient capital and operational support needed to bridge the gap between breakthrough research and commercial viability. Founders in these capital-intensive sectors face limited access to investors who understand both the technical complexity and long development timelines inherent to their work.
Solution
Adeline operates as a family office that provides early-stage funding and strategic support to startups, creative projects, and scientific research. The firm backs portfolio companies across B2B, science, technology, climate, and health, with investments ranging from pre-seed deep tech ventures to Series A companies. Adeline takes a long-term view with a 5-10 year investment horizon and follows on in later rounds. The firm also hosts the Founders' Floor, a community and workspace in central London designed for early-stage founders, offering no-equity, no-fee co-working and networking opportunities on a quarterly cohort basis. Beyond capital, the firm actively curates a peer community and publishes research on investment trends, including healthcare AI infrastructure, to guide its thesis.
Target Audience
Adeline primarily serves pre-seed and early-stage founders building ventures in B2B, deep tech, science, climate, and health, as well as creative projects in film and the arts. The firm also supports startups seeking workspace, community, and non-dilutive support through its Founders' Floor program.
Features
- Portfolio spanning deep tech (stellarator fusion, sodium batteries), AI (private capital operating systems, infection intelligence), and health (precision ophthalmology, pharmaceutical manufacturing)
- Founders' Floor workspace in Holborn offering quarterly cohorts for early-stage founders with no equity or fee requirements
- Investment focus areas include B2B SaaS, climate tech, health AI, and creative arts production
- Average cheque size of £150K with follow-on investment in later rounds
- Active research and thought leadership on healthcare data infrastructure gaps, including workflow orchestration and EHR system overlays
- Co-investment relationships with angel groups and syndicates across the UK ecosystem