Venture-Backed Startups

Calira (Clustermarket) provides lab equipment booking and management software that lets LabOps teams schedule shared scientific instruments, track utilisation and maintenance, and build a searchable equipment directory across one or many labs. It generates structured usage data that can be exported and integrated with ELN, AI, or BI platforms to support CapEx planning and reduce downtime.

2 investors

0 investors

ClusterTruck runs its own kitchens where chefs cook meals to order across multiple menus and handles delivery directly rather than acting as a third-party middleman. It offers on-demand and group food ordering for consumers, with a focus on fast delivery in downtown areas such as Indianapolis.

1 investor

Clustrix developed a distributed, scale-out SQL database (ClustrixDB) designed for high-transaction, high-value workloads that required MySQL compatibility with horizontal scalability. Acquired by MariaDB in 2018.

2 investors

Clutch is an online used-car retailer that buys, inspects, reconditions, and sells certified used cars directly to consumers, offering instant cash offers for sellers and financing for buyers. It serves car buyers and sellers across Canada with home delivery and a 10-day return guarantee.

3 investors

Clutch provides origination solutions for credit unions, enabling member-centric digital experiences across deposits, loans, and business accounts. The platform combines credit union values with fintech speed and intelligence to drive growth and operational efficiency.

6 investors

Clutch is a visual builder platform that enables creation of AI-powered, personalized websites using drag-and-drop agents, component libraries, and integration with existing tools and data. The platform serves e-commerce and web design teams seeking to increase conversions through conversational commerce, generative landing pages, and AI-driven search experiences.

2 investors

0 investors

0 investors

CLUTCH is a skin-adhesive product that holds clothes in place without traditional fasteners, offering up to 20 wears per tube for consumers seeking alternative clothing attachment methods.

1 investor

0 investors

ClutchPrep provides video lessons and practice problems tailored to college courses in science and mathematics. The platform serves undergraduate students preparing for exams in subjects including chemistry, physics, biology, and organic chemistry.

2 investors

Clutch Security offers an identity security platform focused on non-human identities, AI agents, and secrets across cloud, SaaS, on-prem, and code environments. Using its Identity Lineage graph, it discovers, governs, and secures these entities for enterprise security teams, with agentless, API-based integrations.

2 investors

Clutch Hotel Group develops, acquires, and manages hotels to provide guest experiences while supporting its team and investors.

1 investor

ClutchPacks is an online platform for ripping digital packs of physical, authenticated collectible sports cards, where each pull is minted to the Polygon blockchain for transparency. Cards are stored in a vault and users can sell back instantly, hold, or have them shipped; inventory is supplied by EU sports card distributor Trace N' Chase.

1 investor

Clutter provides white-glove storage services for consumers, offering door-to-door pickup, professional packing, photo cataloging, secure warehouse storage, and on-demand delivery of items. The service is backed by Iron Mountain and competes with traditional self-storage by handling logistics and organization on behalf of customers.

7 investors

Cluvi provides AI-powered digital menus and point-of-sale management software for restaurants and food venues, including features for orders, payments, reservations, delivery, and customer analytics. The platform serves restaurants, cafés, hotels, bars, cinemas, and stadiums across the Spanish-speaking market.

2 investors

0 investors

CLX Europe provides end-to-end creative production services for omnichannel marketing, including product photography, video, and image post-production. It manages large volumes of digital assets and content for consumer brands.

1 investor

0 investors

Clyde provides an ownership enrichment platform that helps merchants manage product warranties, registrations, and customer issue resolutions to build long-lasting customer relationships. The company serves retail and e-commerce businesses seeking to improve post-purchase customer experiences through better warranty management.

4 investors

Clyde Biosciences is a contract research organization offering predictive cardiac safety and efficacy testing using human iPSC-derived cardiomyocyte models, aimed at pharmaceutical and biotech teams assessing cardiotoxicity for clinical translation. It provides functional cardiac safety data aligned with regulatory guidance, including the CiPA Assay.

1 investor

Clyde Hydrogen is a University of Glasgow spinout developing a decoupled electrolysis technology that produces hydrogen and oxygen from water in separate locations and at different times using a patented liquid mediator, which can store hydrogen and generate it at high pressure without a compressor. It targets the green hydrogen production market as part of the transition to net zero.

1 investor

Clydesdale Outpost is a Clydesdale horse breeding and show operation that also hosts guests in Whitefish, Montana, continuing a draft-horse breeding tradition that began in Germany. It raises champion bloodlines and combines equine breeding with hospitality and adventure experiences.

0 investors