The AI and technology investment landscape continues to accelerate, with major funding rounds fueling innovation across infrastructure, software, and automation. From billion-dollar data center projects to transformative platforms in healthcare, legal tech, and finance, leading startups are securing capital to scale operations and meet the surging demand for AI-driven solutions. Below are some of the most notable funding announcements shaping the ecosystem this week.
Here are the five top startup funding deals announced during the week ending September 21, 2025, as curated from the Intellizence Startup Funding Dataset.
Nscale
Funding Amount: $500 Million
Funding Round: Venture – Series Unknown
Industry: Technology
Country: United Kingdom
London-based Nscale has raised $500 million, with support from NVIDIA, to build massive data centers dedicated to powering OpenAI across the U.K. and Europe. Other backers include Aker ASA, Dell, Fidelity, Nokia, G Squared, Sandton Capital, T.Capital, and Blue Owl.
The deal highlights the growing demand for AI infrastructure and places Nscale among leading “neocloud” companies like CoreWeave, which operates large GPU-powered data centers driving the AI boom.
Filevine
Funding Amount: $400 Million
Funding Round: Venture – Series Unknown
Industry: Technology
Country: United States
Filevine, a legal software platform that helps attorneys draft and manage legal documents, has raised $400 million. The round reflects the rising demand for legal tech solutions that streamline workflows and drive digital transformation in the legal industry.
Investors include Insight Partners (early lead), Accel, and Halo Fund (recent co-leads), along with Meritech, Stepstone, Run Ventures, and Album Ventures.
Judi Health (formerly Capital RX)
Funding Amount: $400 Million
Funding Round: Series E
Industry: Automobile, Manufacturing
Country: United States
Judi Health, formerly known as Capital RX, secured $400 million in new funding, including a $252 million Series F round. The New York-based company provides software for employers and health plans to manage benefits.
The round was led by Wellington Management and General Catalyst, with participation from Generation Investment Management, Goldman Sachs Alternatives, 9Yards Capital, B Capital, Edison Partners, Prime Health Investments, and Transformation Capital.
The funds will fuel the company’s growth in healthcare benefits management and expand its capabilities in the enterprise health platform.
Modular
Funding Amount: $250 Million
Funding Round: Series C
Industry: Technology
Country: United States
AI startup Modular raised $250 million, boosting its valuation to $1.6 billion. The round was led by Thomas Tull’s US Innovative Technology Fund, with participation from DFJ Growth, GV (Google Ventures), General Catalyst, and Greylock Ventures. The funding will advance AI infrastructure tools and platforms, extending Modular’s reach across inference and training workloads.
Tipalti
Funding Amount: $200 Million
Funding Round: Venture – Series Unknown
Industry: Fintech
Country: United States
Finance automation platform Tipalti raised $200 million in growth financing from Hercules Capital. By integrating AI into payments and financial operations, Tipalti is strengthening its leadership in fintech automation.
The investment will accelerate AI capability development, support global expansion, and drive product innovation to handle high-volume financial workloads.
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