We are an early-stage startup in London making an analytical in-memory graph database engine in C++ strongly focused on speed with a for life science industry and beyond.

We're a small (23-person) team of repeat founders and seasoned operators building a next-gen quote-to-cash platform. This is a tight-knit and senior crew — most of us have 10-25 years' experience, much of it together. The last company we built, Second Measure (YC S15), scaled to 70+ people and tens of millions in revenue, and was ultimately acquired by Bloomberg in a landmark deal. We've built a category-defining product and are now gearing up to scale.

Tuta is an encrypted email provider based in Germany. We focus on building privacy and security oriented apps for communication and productivity.

At Tuza we are building the exchange for payments processing. Like insurance & credit, payments processing is an industry priced on risk. On the surface, our product enables businesses to compare rates across multiple acquiring banks. If you dig deeper, we are building the tools for banks to accurately price their risk in real time. This feeds our comparison product and will eventually allow us to route payments from the terminal level to price optimise for our merchant customers. Today a corner shop with a turnover of £300k could save £5k+ a year in processing fees. We are backed by Europe's top fintech investors [Klarna, TrueLayer etc] and are growing the team [ex WorldPay, Klarna, CityMapper].

Tvrtle is building a portfolio of software products across SaaS, developer tools, and niche consumer apps.

At Twaice we’re building technology to drive the global transformation to a cleaner & greener battery-powered world. Batteries are both the key and the achilles heel of this transition. Our mission is to enable efficient development and longer lifetime of stationary energy storage systems and electric vehicles. For this we’re building a platform to deliver predictive battery analytics at scale across multiple industries. We are a fast growing venture-capital-financed start-up of about 130 employees bringing together engineering disciplines from battery engineers over machine-learning engineers to cloud & front-end developers.

Twikey builds software for automating recurring payments: digital contract and mandate signing, SEPA direct debit processing, invoicing logic, and integrations with European banks and accounting systems.

At Twindo, we’re working on spatial computing - using computer vision to 3D reconstruct and understand your surroundings so that software can operate over real-world spaces. We believe it will power the next generation of augmented reality and key parts of virtual reality as well.

A lean, bootstrapped team building a private-equity automation platform focusing on deal analysis, document processing, chat, and investment theme research.

Fully automated agentic consumer finance chat bot / betting on consumer ability to repay / catching criminals at scale with forensics