IstCapital

ISTCAPITAL is a single-family office and investment company that strategically deploys capital across various asset classes and geographies. The firm operates with an entrepreneurial mindset, combining the discipline of a financial investor with the agility of a founder. They focus on partnering with leading fund managers and directly investing in early-stage technology companies, emphasizing clarity, conviction, and long-term partnerships over transactional engagements.

Founded in 2017, ISTCAPITAL's investment philosophy is deeply rooted in over two decades of experience building and scaling a retail and distribution network across Turkey and Europe. This operational background forms the foundation of their approach to aligning with, investing in, and partnering with both founders and fund managers. Headquartered in Capelle aan den IJssel, Netherlands, with offices and a presence in Istanbul, Switzerland, London, and Geneva, the firm aims to bridge high-growth economies with established investment ecosystems.

The firm's diversified portfolio includes venture funds, private equity, real estate funds, direct investments, and co-investments. ISTCAPITAL targets sectors such as AI-first software, life sciences, climate, fintech, and gaming, as well as property technologies, SaaS, digital health, cybersecurity, and e-commerce, particularly those leveraging machine learning and deep technologies. Notable direct and co-investments include 11Sight, a provider of AI-powered agents; Gleam Games, a mobile puzzle game developer; RubiBrands, an online platform acquiring e-commerce brands; PhiTech, a developer of RNA-Seq based diagnostic platforms; Wise Works, offering AI-powered communications intelligence; Cellestetix, focusing on plant-based exosome technology; and TeaTechs.

The ISTCAPITAL team, including professionals like Naci Topcuoglu and Furkan Serbetci, brings an operator's perspective to every partnership, staying engaged well beyond the initial investment. They seek founders and fund managers with clear theses, disciplined execution, and a long-term orientation, leveraging their extensive network of GPs, institutional allocators, and operating executives to access differentiated deal flow and insights.