/Companies

Venture-Backed Startups

146,408 companies with verified investor relationships.

Affinity Biosensors

AffinityBio develops LifeScale, a diagnostic system that uses population-profiling technology to identify Gram-negative bacteria in positive blood cultures and perform antibiotic susceptibility testing in roughly 4.5 hours. The system automates sample inoculation, incubation, reading, and reporting for clinical microbiology labs.

0 investors

Affinity Capital Exchange

0 investors

Affinity Edge

0 investors

Affinity Education Group

Operates early learning centres in Australia offering the Lifelong Learning Curriculum for children from birth to five, covering babies, toddlers, and 3-5-year-olds. Programs draw on evidence-informed practices such as the Circle of Security, Abecedarian approach, and inquiry-based learning, and are developed and delivered by educators trained through Affinity Education.

1 investor

Affinity Fostering Services

Affinity Fostering Services is a fostering agency that matches children with foster carers and provides support services to families and local authorities. The company offers training, 24/7 support, and programs centered on child welfare and carer development.

1 investor

Affinity Gold

0 investors

Affinity Labs

Affinity Labs is a venture studio that co-builds software companies with individual expert creators, using each creator's audience as day-one distribution. It handles product, growth, and infrastructure while sharing equity with the creator, and has launched consumer apps in areas such as interior design, travel planning, career transitions, and Islamic history education.

3 investors

Affinity Project

The Affinity Project is the parent company of Sourcebase.ai, an AI-powered document intelligence platform for journalists, researchers, and analysts that makes every answer traceable to its verified source material. It operates at the intersection of AI and media, focused on trust and verifiability.

0 investors

Affinity Solutions

0 investors

Affinity Wealth Network

0 investors

Affinivax

Affinivax was a clinical-stage biopharmaceutical company that developed next-generation pneumococcal vaccines using its proprietary Multiple Antigen Presenting System (MAPS) platform technology. The company has been acquired by GSK.

4 investors

Affinna

Fair Go is an online casino brand targeting Australian players, offering RealTime Gaming pokies, table games, video poker, and live dealer games. It operates under a Curacao eGaming licence and supports card, e-wallet, voucher, and cryptocurrency payments in AUD.

1 investor

Affirm

Affirm provides a point-of-sale financing platform that allows consumers to make purchases and pay over time, available online and in-store through its Affirm Card and browser extension integrations.

21 investors

Affirm Logic

0 investors

Affirmed

Mobile network solutions with gateway functionality and content delivery services; acquired by Microsoft.

7 investors

Affirmhealth

Affirm Health provides AI software for advance care planning (ACP) that embeds into healthcare EHR workflows like athenahealth, offering context-driven patient alerts, POLST completion with e-signature, billing code suggestions, and documentation tracking. It targets multi-site health systems and value-based care organizations aiming to improve shared savings performance and standardize ACP across facilities.

1 investor

Affirmxh

0 investors

Affise

Affise provides affiliate and partner marketing software for managing partnerships, tracking campaigns, analyzing performance, and processing affiliate payouts. It serves ad networks, media buying teams, marketing agencies, brands, mobile app developers, and iGaming operators, with tools including real-time analytics, mobile attribution, and fraud prevention.

1 investor

Affl Associates

0 investors

Affluent Nations

0 investors

AFFO

AFFO is a French professional association for family offices and the professionals who support them, working to promote recognition, ethics, and best practices in the management and transmission of family wealth. It organizes peer-to-peer exchange spaces and clubs where family officers can share experiences confidentially.

3 investors

Affogata

Affogata provides a unified platform for collecting, analyzing, and delivering customer feedback data from reviews, social media, communities, app stores, and support channels. The platform structures this feedback with sentiment analysis, topic clustering, and compliance controls, delivering it to dashboards, AI agents (via MCP), data warehouses, and business tools for product teams, support leaders, and executives.

2 investors

Affogato AI

Affogato is an all-in-one AI studio for generating, editing, and upscaling images and video with 170+ models integrated into a single workspace. It serves creators and marketers in fashion, product photography, and advertising who need consistent character and brand representation across multiple formats and shots.

3 investors

Afforai

An AI-powered workspace for citation-backed research, managing references, conducting literature reviews, annotating PDFs, and writing papers.

2 investors