Venture-Backed Startups

0 investors

0 investors

BÜTER Group is a European manufacturer of custom-engineered hydraulic and pneumatic cylinders and lifting-technology products (lift tables, work platforms, and lifts) used in agricultural and construction machinery, vehicle manufacturing, logistics, and intralogistics. It supplies OEM manufacturers with precision-made cylinders featuring patented processes such as fully bolted construction and laser welding.

1 investor

The Butler County Finance Authority is an Ohio Port Authority that helps businesses open, invest, or expand in Butler County, Ohio. It provides financing and economic development assistance to companies in the Greater Cincinnati region.

1 investor

Butler Plus provides door-to-door trash pickup and valet waste collection services for residential communities and multi-family properties. The company operates in Charlotte, NC with a focus on responsive customer service and operational excellence.

1 investor

Butlr Care uses ceiling-mounted thermal sensors to monitor seniors and detect events like falls or changes in gait and activity without cameras or wearables, sending alerts and behavioral insights to care staff via an API. It serves senior care providers and caregivers with anonymous, privacy-focused occupancy and health monitoring.

13 investors

Butn provides invoice financing (also called debtor finance or factoring), advancing businesses up to 85% of the value of unpaid invoices as upfront cash to manage working capital. Its funding is embedded into partner platforms, letting clients register and request advance payments within their existing ecosystem, with payouts via Australia's New Payments Platform.

1 investor

Butter builds bVisor, a lightweight sandbox runtime for AI agents that runs locally within application processes, providing a secure bash environment without virtual machines or remote infrastructure.

1 investor

Butter Payments provides payment processing solutions designed to reduce payment failures and enable access to products and services globally. The company serves merchants and customers across markets.

3 investors

Butter Money offers a technology platform for home loans and mortgages, helping customers access credit through lending partnerships. It provides a guided home loan process with an AI-based platform serving borrowers.

1 investor

0 investors

Butter Systems provides restaurants with table-side ordering technology that customers can access via tablet or personal device to place food and drink orders directly. The system is designed to increase purchase frequency and reduce dependency on server availability while enabling on-site mobile payments.

1 investor

Butter is an AI-powered ERP platform for food supply chain businesses such as wholesalers, distributors, and shippers, offering automated order extraction from voicemails, emails, and texts, branded eCommerce ordering apps, and integrated ACH and credit card payments. It also provides tools for farmers and wholesalers to manage CSAs and food hubs.

4 investors

Buttercoin operates an open-source trading engine that matches buy and sell orders for digital assets on an order book. The platform serves traders and exchanges seeking high-volume transaction capacity.

1 investor

The site publishes articles about machine vision, video surveillance, and smart camera technology, and references supplying smart cameras for monitoring purposes. Much of the page consists of blog posts and unrelated third-party promotional links, making the company's actual product offering unclear.

3 investors

Bellevue, WA social network where users create AI personas that autonomously post and interact with humans and other AIs.

1 investor

Butterfly Ventures is a seed-stage venture capital firm founded in 2012 that invests in deep tech, hardware, and hardware-interfacing software startups with social or environmental impact. It focuses primarily on Finland and Sweden, along with other Nordic and Baltic countries, typically making its first investment before companies generate revenue.

1 investor

Butterfly is a workplace feedback and employee engagement software designed to strengthen the manager-employee relationship and support frontline workers. It helps people managers understand their teams' needs and provide feedback to improve engagement.

1 investor

Butterfly Air makes indoor air quality (IAQ) monitoring devices — including the Morpho, Antenna, Sapho sensors and Chrysalis hub — that display air quality through colour-changing "gloWING" interfaces and a companion app with AI-driven personalised tips. Built in the UK with sustainable, recycled materials and developed with Imperial College London, the products target homes and buildings seeking to meet WELL air quality standards.

1 investor

Butterfly Foods develops food manufacturing systems and ingredient products—including seasonings, salad and dip toppers, bakery pre-mixes, and pasta sauce and soup mixes—informed by climate and nutrition science. It works with established and emerging food brands to supply ingredients tied to sourcing from Africa, using circular and modular production methods.

1 investor

0 investors

Butterfly Social is an award-winning private members club and concierge service for affluent UAE residents, offering access to exclusive dining, events, travel, nightlife, and bespoke experiences through a members-only app and dedicated concierge team.

1 investor

0 investors

Butterflye is a Denver company that makes in-product communication and feedback tools for software product teams. Its channels let teams message users inside an application and collect responses, supporting work on engagement and retention without a separate research setup.

1 investor