Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Rivet is a tax prep firm, designed to make tax season less taxing.
Trebellar specializes in helping firms optimize building operations and space decisions to reduce carbon emissions.
Haus specializes in the manufacturing and distillation of wine and spirits.
Polyphron builds an autonomous tissue foundry platform for scalable, reproducible human tissue manufacturing.
Abra provides digital asset financial services, offering a platform for cryptocurrency trading, lending, borrowing, and wealth management.
Gravity is an AI ad platform enabling AI apps to monetize conversations with contextual ads, targeting users through conversational intent.
Hedgehog enables low-cost production of fungi-based products like mushrooms, mycelium protein, feed amendments, and bulk animal feed.
Onos Health provides an AI platform that analyzes unstructured behavioral health documentation and converts it into clinical intelligence.
Create, collaborate on, and explain compensation practices from day zero.
Synthefy focuses on foundation models for structured data, especially time-series forecasting and decision intelligence.
Pager is building a new way to capture digital experiences.
Highly accurate technology to identify AI-generated content.
Wag! is a mobile application used to instantly find trusted and certified dog walkers.
Integral Privacy Technologies provides a data privacy platform that transforms sensitive data into AI-ready datasets.
Silo offers integrated software and financing solutions for the food supply chain.
Layup Parts manufactures composite parts and the tooling to make those parts.
Board is the face-to-face tabletop gaming console designed to bring people together physically around a 24-inch screen.
Pomerium authenticate, authorize, monitor, and secure user access to any application without a VPN.
Higo is to transform B2B payments for small and medium-sized businesses in Latin America.
Neion Bio uses advances in stem cell biology and genetic engineering to completely reimagine the biopharmaceutical production process.
Red Leader is a hardware and software company building HD software-defined lidar systems for 3D mapping.
Animation Inc. develops on-device real-time generative animation AI model that adds visual layer to LLM voice agents.
Rapid semiconductor manufacturing
Trunk is a DevEx toolkit that enables you to ship code quickly while maintaining the guardrails necessary for a large team
Haystack has invested in 160 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Haystack's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, Analytics, FinTech. The firm invests across 53 different industry categories.
Among tracked funding rounds, Silo received $100.0M in a Debt Financing round. Haystack's total known invested capital is $2.4B.
Haystack's average investment size is $18.1M across its portfolio of 160 companies.
Recent Haystack portfolio additions include Rivet, Trebellar, Haus, Polyphron, Abra. These companies were founded in 2020 or later.