Venture-Backed Startups

Airgoods operates a wholesale platform where independent grocers and specialty food retailers can discover and purchase emerging and gourmet food and beverage brands.

2 investors

keyone provides full-service short-term and vacation rental management for property owners, handling marketing across 40+ booking platforms, guest communication, check-in, cleaning, and dynamic pricing. It serves owners of private rooms, holiday apartments, chalets, and hotels, with regional focus in Austria and Germany (Tirol, Salzburger Land, Kärnten, Vorarlberg, and the Bavarian pre-Alps).

1 investor

0 investors

Airhart Aeronautics designs and builds advanced personal airplanes with a focus on safety, reliability, and intuitive operation. The company serves individuals and operators seeking easier-to-fly, safer aircraft with modern avionics and human-centered design.

3 investors

AirHelp provides technology to help air passengers claim compensation for delayed and cancelled flights. The company offers automated flight checking, compensation eligibility analysis, and additional protections for members.

7 investors

Airhive develops low-cost direct air capture (DAC) technology using fluidised beds, a mineral sorbent, and an electric calciner to remove CO2 from ambient air. It supplies carbon removal credits, CO2 for industrial uses such as beverage carbonation and sustainable aviation fuel, and modular DAC units and technology licensing, with large-scale deployment planned in the UK.

6 investors

AirHost is a cloud-based property management system that consolidates booking, guest communications, cleaning management, and payment processing for vacation rental properties and accommodations. It serves vacation rental hosts and property managers in Japan with an integrated solution that connects to major OTAs like Airbnb, Booking.com, and Agoda.

1 investor

Airhouse offered brands a service to outsource their fulfillment operations. The company is currently dormant.

3 investors

AirHub is a Dutch drone software and consultancy company that provides tools for managing, scaling, and securing drone operations for public safety organizations, security providers, and critical infrastructure operators. It also offers consultancy to enterprises, governments, and manufacturers for regulatory approvals, policy work, and airworthiness certification.

1 investor

Airia is an enterprise platform that discovers, secures, and governs AI models, agents, and tools across an organization's environment, enforcing policy at the execution layer before agent actions run. It targets enterprise security and AI transformation teams, generating continuous compliance documentation mapped to frameworks like the EU AI Act, NIST AI RMF, HIPAA, ISO 42001, and SOC 2.

3 investors

AIRIA provides facility scheduling and space optimization software that analyzes campus room usage to reduce underutilized spaces, cut energy and operational costs, and support financial and operational planning. It integrates with existing IT infrastructure without additional hardware and includes privacy and cybersecurity protections.

4 investors

0 investors

0 investors

Airis Labs builds AI software that converts unstructured visual data — from smartphones, social media, CCTV, body cams, drones, and video feeds — into structured, searchable intelligence. It serves government and national security customers across the United States and allied nations, with self-hosted deployment for classified and sovereign environments.

1 investor

Advanced Energy develops configurable power supply products and power conversion technology, including tools for selecting and optimizing power supply configurations. Its offerings serve industrial and technical customers needing precision power solutions.

1 investor

Airiver Medical is a clinical-stage company developing a Drug Coated Balloon to treat respiratory tract conditions such as airway stenosis and chronic sinus inflammation. The investigational device aims to create sustained patency with better outcomes and fewer treatments for patients with these conditions.

1 investor

Airizon develops HEAD, a digital suite for aircraft design, simulation, and certification aimed at aircraft platform developers in the aviation industry. The company focuses on digitalizing and reducing the environmental impact of aviation, supporting electric, conventional, and hydrogen aircraft design.

1 investor

AirJoule develops sorption-based atmospheric water harvesting technology that extracts water from air, positioned to cool next-generation data centers and address water constraints in water-stressed regions. Its technology targets data center operators and campuses seeking permit-independent water sources.

2 investors

AirKamuy develops fixed-wing drone solutions, including cardboard-based UAVs designed for defense, aerospace, and enterprise applications.

1 investor

AirKind builds a climate intelligence system that uses data models and deep learning to monitor and control indoor climate across multi-room, multi-user commercial buildings. It serves commercial building operators, allowing room-level climate monitoring and control for personalized comfort.

1 investor

Agentforce is an AI agent platform that enables 24/7 autonomous customer support for enterprises across web, phone, and app channels. It replaces traditional chatbots and hold times by handling customer interactions at scale while freeing humans for higher-value work.

2 investors

airKitchen is an online marketplace where travelers can find and book authentic home cooking classes hosted by locals, with a focus on Japanese hosts teaching homemade Japanese cuisine in their homes. It also offers live online cooking classes.

1 investor

UK developer of air filtration devices and hyper-local air quality monitoring networks for cities, buildings and vehicles.

1 investor

AirLife manufactures airway management medical devices, including endotracheal tubes and pharyngeal airways, used to maintain or restore safe airways for oxygenation and ventilation.

2 investors