Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
EraDrive is a startup specializing in autonomous spacecraft navigation and collision avoidance.
Oboe is an AI-powered educational platform that offers resources for learning.
alphaXiv serves applied AI teams by streamlining the path from research to production
Scribe offers a workflow AI platform helps organizations capture and optimize how work gets done.
Highly accurate technology to identify AI-generated content.
CloudQuery is the open-source cloud asset inventory powered by SQL.
Tern Travel builds an integrated platform that connects the travel advisor to travelers and suppliers.
Onos Health is a health tech company that offers clinical teams a behavioral health platform to streamline workflows and cut admin tasks.
Rapid semiconductor manufacturing
Elsa Fertility offers accessible, affordable, and personalized IVF and fertility care via top clinic partnerships.
Haus is a marketing science platform that helps brands understand the true business impact of their marketing spend.
Starday Foods is a healthy and sustainable food products company.
Redpanda is pioneering the agentic data plane — AI infrastructure to connect agents with enterprise data and systems simply and securely.
Bounti.ai is a fully Autonomous Agents for GTM.
ReshapeX is a platform that delivers managed AI agents to automate industrial workflows like quoting, support, and documentation.
Blumen builds software powering clean energy development and mineral exploration.
Pomerium authenticate, authorize, monitor, and secure user access to any application without a VPN.
Kinetic is a digital repair system that provides automated maintenance and service for electric and autonomous vehicles.
Materia is an AI co-pilot streamlines audits, enhances accuracy, and boosts efficiency for firms.
Fyllo is an IoT and AI based precision agriculture service company.
Layup Parts manufactures composite parts and the tooling to make those parts.
Synch is a supplier of an integrated Global Trade Management (GTM) system that unifies a company's revenue stack.
OpenMeter offers to quickly implement usage-based pricing for AI, API, and infrastructure consumptions.
Polar Signals is a profiling platform designed to measure and understand performance over time.
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, Manufacturing, Information Technology, Machinery Manufacturing. The firm invests across 50 different industry categories.
Among tracked funding rounds, Redpanda Data received $100.0M in a Series D round. Haystack's total known invested capital is $3.0B.
Haystack's average investment size is $19.5M across its portfolio of 160 companies.
Recent Haystack portfolio additions include EraDrive, Oboe, alphaXiv, Scribe, Pangram Labs. These companies were founded in 2020 or later.