Venture-Backed Startups

BlackDice provides network-embedded cybersecurity and fraud-detection technology built on a federated AI engine, offered in three deployment tiers spanning a mobile SDK, DNS-level blocking, and a router-based edge agent. It serves telecoms operators, managed service providers, hardware vendors, banks and fintechs, delivering behavioural threat detection, IoT protection and APP-fraud signals without hardware changes.

1 investor

0 investors

0 investors

BlackDoctor.com is a health information and media website publishing health news and wellness articles with a focus on the African American community.

1 investor

Blackdot offers tattoo collections and tattooing services, providing customers with pre-designed and customizable tattoos along with pre-appointment guidance and aftercare instructions.

1 investor

Black Dot Solutions builds Videris, an OSINT investigation platform that collects, analyses and visualises data with AI and automation to produce audit-ready intelligence reports. It serves government agencies, law enforcement, financial institutions, and corporations for fraud detection, network mapping, and risk investigations.

2 investors

Blackfinch is an investment group that manages funds on behalf of retail investors and their financial advisers, investing across renewable energy, property lending, asset-backed lending, and high-growth small businesses. It operates in the financial services and asset management sector.

1 investor

Blackfinch Asset Management provides discretionary fund management (DFM) services, including a Managed Portfolio Service and a Tailored Portfolio Service, offering globally diversified, risk-managed and responsible investment portfolios. It works exclusively with financial planning and advisory firms in the UK, which outsource investment management to it.

1 investor

0 investors

Blackhawk Mining is a producer and supplier of metallurgical coal used in steel manufacturing, serving steel producers and industrial users in the United States and on three other continents. It also produces thermal coal for the power generation sector, operating eight mining complexes across two U.S. states.

2 investors

Blacklake operates an industrial AI platform that uses agents to read order documents, drawings and tables, then convert them into executable production tasks covering quoting, order splitting, scheduling and fulfillment based on each factory's own processes, equipment and rules. It serves small workshops, growth-stage manufacturers, and large factory groups in China's manufacturing sector.

1 investor

Blacklane operates a booking platform that connects guests with independent local providers of professional chauffeur and premium ground transportation services. The company acts as an intermediary marketplace rather than providing the transportation itself, serving travelers booking rides to specific destinations.

1 investor

Blackletter is a law firm that combines technology with attorneys to handle legal work for startups, including fundraising (SAFEs, convertible notes, priced rounds), employment agreements, commercial contracts, and corporate governance matters. It operates without billable hours and serves clients in the US and Canada.

1 investor

Blacklight Software develops classic social multiplayer mobile games, including digital versions of Ludo, Carrom, and Callbreak. Its games let players compete and connect with friends and other players online through features like voice chat and multiplayer rooms.

1 investor

Blacklight builds autonomous AI agents that detect, investigate, contain, and document security threats across an organization's existing telemetry, functioning as a combined security data lake, SIEM, SOAR, XDR, UEBA, and threat intelligence platform. It targets CISOs and security operations teams in financial services, critical infrastructure, and large enterprises, with compliance-ready reporting for frameworks such as MAS TRM, DORA, HIPAA, and NIS2.

1 investor

Blackline Safety builds connected safety hardware and cloud software, including wearable devices and portable area monitors with gas detection, real-time location tracking, and 24/7 live monitoring, for lone workers and industrial operations. It serves companies in energy, oil & gas, manufacturing, utilities, chemical processing, and emergency response.

1 investor

BlackLine offers a cloud platform for financial operations, including account reconciliation, intercompany accounting, and financial close automation. It also provides Verity AI, a multi-agent system that automates tasks such as documentation analysis, transaction matching, and audit-ready reconciliations for accounting and finance teams.

1 investor

0 investors

0 investors

0 investors

Black Mountain Solutions is a Utah-based agency that builds websites, automated outreach and CRM integrations, backend operations, and SEO/marketing strategies for business owners. It serves both private businesses and public sector clients across industries such as real estate, ecommerce, and lifestyle brands.

1 investor

Iron Oak Energy is a proppant and solutions provider supplying frac sand and resin-coated proppants to oil and gas operators in North American shale plays. The company operates mines and terminals across the US and Western Canada with approximately 48 million tons of annual production capacity.

1 investor

A subscription video platform that helps Black viewers discover and watch content created by and featuring Black creators and performers.

2 investors

BlackOpal provides institutional-grade investment products backed by emerging market assets, primarily Brazilian credit card receivables and payment network receivables, offered through both traditional and blockchain settlement rails with embedded capital protections.

1 investor