Venture-Backed Startups

BTR New Material Group manufactures lithium-ion battery materials, including anode materials, cathode materials, and advanced new materials used in batteries for consumer electronics, power tools, energy storage, and electric vehicles. The company operates a central research institute for new energy materials and is a subsidiary of China Baoan Group.

1 investor

Motives AI conducts video interviews with consumers and delivers market research insights within 48 hours. The platform serves marketing and product teams seeking consumer validation and feedback on concepts and assets.

1 investor

Btrust operates a CMF-authorized alternative trading system (SAT) in Chile that lets companies use treasury surplus to prepay their own accounts payable at a buy rate they define, turning the position into an investment instrument tradable on Btrust's secondary market. It targets corporate treasury teams and qualified investors, with SII/DTE traceability, SAP-native ERP integration, and an AI antifraud engine (Merlyn.ai) that monitors invoice transactions in real time.

1 investor

BTRY develops ultra-thin, solid-state thin-film batteries using a scalable production technology. Its energy storage solutions target IoT, medical technology, and consumer electronics applications.

4 investors

BTSA develops natural and sustainable ingredients, including natural antioxidant systems, botanical solutions, and functional plant-based active ingredients used to protect formulations, extend shelf life, and fortify products for human and animal use. It offers products such as natural vitamin E (tocopherols), organic antioxidants, and custom antioxidant blends, along with services like colorimetry.

1 investor

0 investors

Button is an online supplier of medical-grade supplies sourced directly from vetted manufacturers and distributors, offering bulk pricing and fast shipping. It serves medical practices and clinics looking to keep supplies stocked.

1 investor

0 investors

0 investors

0 investors

Bubbl developed technology that let audiences clip and remix online video content, aiming to make video more malleable across the Internet. The company was acquired by Cricket Media in 2018 and the site now serves as a farewell notice.

1 investor

Bubble is a mobile app that connects parents with vetted babysitters and nannies, including a reviews system and last-minute booking. It also offers Bubble for Work, providing back-up childcare and eldercare as an employee benefit.

1 investor

0 investors

Bubble Goods is an online marketplace that curates and ships clean-ingredient snacks, supplements, and pantry staples from over 2,000 independent food brands directly to consumers. It also offers a platform for independent food brands to sell their products.

2 investors

Bubble Gum Interactive is a games studio that develops video games and interactive experiences for children and general audiences, including mobile games, educational games, and augmented/virtual reality applications. The studio serves game publishers, educational institutions, and entertainment brands across multiple platforms.

2 investors

Bubble Lab provides a platform for managing online communities that consolidates applications, payments, member directories, events, and messaging into a single interface. It integrates with Slack and other communication tools to handle member onboarding, matchmaking, and community analytics.

1 investor

Bubble Robotics builds autonomous underwater robots and AI ("Physical AI") for persistent monitoring, mapping, and inspection of offshore assets and subsea infrastructure such as energy installations and data cables. The company applies expertise from autonomous space and planetary robotics to ocean operations, serving offshore industries.

2 investors

Bubbleball (BBA) operates a hybrid contact sport played inside inflatable bubbleballs, offering equipment rentals and organized local tournaments as well as spectator games with fan prizes. The company runs a league with events in San Diego and lets people earn money through local rentals and by operating tournaments.

0 investors

BubbleBum makes the TelePort, a compact, foldable car booster seat designed for traveling families, certified to FMVSS 213, ECE R44/04 and R129 safety standards. The product is aimed at parents who need a portable booster for taxis and rental cars, and is sold direct to consumers.

1 investor

Bubblehouse builds integrated loyalty systems that combine technology, campaigns, and reward models to drive customer retention and revenue growth for brands.

1 investor

1 investor

Bubblemaps builds visual analytics tools that map token distributions and ownership on-chain, and provides on-chain investigation ("sleuthing") services. It serves crypto users, tech institutions, government agencies, and media, with revenue coming largely from B2B deals such as iframe integrations.

4 investors

Bubbles is an AI meeting assistant that automatically joins calls to record, transcribe, and generate summaries and action items, integrating with calendars and meeting platforms. It also supports asynchronous work through screen and camera recordings, screenshots, and video comments for team collaboration.

2 investors

BubblX develops AI-powered sensing technology that captures physiological signals and behavioral data from people in real-world settings. The platform serves healthcare providers monitoring respiratory conditions and retailers optimizing customer experience through real-time analytics.

1 investor