Venture-Backed Startups

Durin Technologies (Durin Life Sciences) develops Duritect blood tests that combine autoantibody biomarkers with machine learning to assess a patient's risk of Alzheimer's disease and Parkinson's disease. The diagnostic tests run in a CLIA-certified, CAP-accredited laboratory and target early detection, subtyping, and staging of neurodegenerative diseases.

1 investor

Durioo produces and licenses Islamic animated content for children distributed through a subscription streaming application serving Muslim families.

1 investor

Duroc is a Swedish investment company that acquires and develops industrial and trading companies across Europe and the USA with a focus on long-term ownership and value creation. The company operates a decentralized management model, targeting 100% ownership stakes while prioritizing sound finances, low leverage, and conservative valuations.

1 investor

Duroflex manufactures and sells mattresses, bed linen, and sleep-related furniture designed to improve sleep quality. The company operates through manufacturing facilities across 8 locations in India and sells via experience centers and online channels.

1 investor

Duro offers a cloud- and AI-native product lifecycle management (PLM) platform for hardware engineering teams, centralizing part data, bills of materials, and change orders while connecting to CAD, ERP, MES, and requirements management tools. It provides GitHub-inspired change management, low-code/YAML configuration, sourcing data, and integrations, with SOC 2 and ITAR-compliant hosting options for hardware and aerospace organizations.

1 investor

DurVena is developing a photochemical tissue passivation therapy that treats harvested veins to strengthen tissue and improve long-term vein graft durability. The company targets vascular surgery applications where vein grafts are used for reconstructive procedures.

0 investors

0 investors

Dusk runs a UK nightlife app that gives users access to drink promotions and discounts at partner bars. Patrons locate nearby participating venues in the app and redeem offers by showing their phone screen to staff; venues use the deals to attract additional customers.

1 investor

1 investor

Dusmit develops air purification solutions for food production, post-harvest operations, indoor growing facilities, and medical environments. The company specializes in analyzing and identifying air contaminants to create tailored systems that improve crop quality, extend shelf life, and maintain sterile conditions.

1 investor

Dust is an app that records, analyzes, and guides human dreams using neuroscience research to influence dream content and lucidity. The company works with sleep scientists and artists to develop consumer products and clinical applications around dream engineering.

1 investor

Dust lets companies build and deploy custom AI agents connected to their internal tools and data, with a workspace where teams create, share, and orchestrate assistants.

8 investors

0 investors

Dust Identity develops physical identity solutions using diamond-based technology to authenticate and trace high-value products and components across supply chains. The company serves customers requiring product authentication and anti-counterfeiting capabilities in defense, aerospace, semiconductor, and industrial sectors.

4 investors

0 investors

DustPhotonics develops silicon photonics chips (PICs) and an end-to-end SiPho platform with laser integration and fiber coupling, based on its proprietary L3C laser-attach technology. Its products provide optical connectivity for data centers and AI infrastructure across a range of transceiver architectures and data rates from 400G to 1.6T.

7 investors

Dustess (尘锋) provides a SCRM and private-domain operations platform built on the WeChat Work (企业微信) ecosystem, including tools for customer service, online storefronts, and growth operations along with AI customer-service agents. It serves enterprises across industries such as medical aesthetics, dental, home decoration, vocational education, securities, banking, and real estate, primarily in China.

1 investor

Dusty Robotics builds the FieldPrinter, a mobile robot that automates layout and marking tasks on construction job sites. The company serves contractors and construction firms in the United States.

7 investors

A multi-stakeholder platform established by De Nederlandsche Bank to promote the green transition of the Netherlands' financial system by addressing barriers to sustainable finance and coordinating collaborative initiatives across the financial sector, regulators, and government ministries.

1 investor

Dutch Gold Honey is the largest independent honey packaging business in the United States, founded in 1946 and family-owned by the Gamber family. The company packages and distributes honey products, including the iconic squeezable honey bear containers introduced in 1957.

1 investor

Dutch is a virtual veterinary service that connects pet owners with licensed veterinarians for telemedicine consultations, prescriptions, and ongoing care for acute, chronic, and preventive pet health needs. It operates nationwide in the US, serving pet parents seeking more affordable and accessible vet care.

4 investors

Dutch Founders Fund (DFF) is a venture capital firm that invests in early-stage startups, backing founders on the basis of execution and grit rather than pitch decks. Its team draws on experience building companies such as WeTransfer, Just Eat, Hiber, Treatwell, and fonQ.

1 investor

Dutchie operates an online marketplace connecting consumers with cannabis dispensaries across North America, offering real-time menus, order-ahead pickup, and delivery. It also provides dispensaries with e-commerce tools including online ordering, cashless payments, inventory sync, and loyalty/rewards features.

6 investors

AT Digital is a Sydney-based web design and development agency that builds custom websites and web applications from scratch using frameworks like React, Vue.js, Next.js, and Node.js, along with headless CMS options. It serves businesses seeking bespoke, conversion-focused sites, including e-commerce builds, with SEO and digital marketing practices included.

1 investor