Raises Billion

• Index Ventures has raised approximately €1.7 billion ($2 billion) in new funding, increasing its total investing capital to nearly €3 billion. • The fundraise coincides with the 30th anniversary of the firm, which was founded in 1996 to support entrepreneurs across seed, venture, and growth stages. • This capital expansion strengthens the firm's ability to back high-profile portfolio companies such as Adyen, Figma, Revolut, Robinhood, and Wiz.

• Munich-based drone manufacturer Quantum has raised $1.2 billion as investor interest in the defense sector surges. • The company, which reported revenues of approximately 300 million euros last year, is expanding its portfolio from spy drones to autonomous land and sea systems. • Co-founder and co-CEO Florian Seibel indicated that this capital could facilitate the acquisition of Stark Defence, a 2024 startup specializing in attack drones.

• Chinese AI startup DeepSeek raised over 50 billion yuan (approximately $7.4 billion) in its first external funding round. • The investment values the company at more than $50 billion, marking a massive scale-up for the artificial intelligence firm. • To maintain founder control, the company utilized an unusual limited partnership structure for the funding arrangement.

• Chinese AI startup DeepSeek has raised over 50 billion yuan ($7.40 billion) in its first external funding round. • The investment has propelled the company's valuation to over $50 billion, making it one of the largest fundraising events in the global AI sector. • A unique investment structure was utilized during the round to ensure the company's founders retain operational and strategic control.

• Anthropic secured a $65 billion funding round on May 28, 2026, lifting its post-money valuation to $965 billion as the AI startup nears a potential public listing. • The Series H round was co-led by Altimeter Capital, Dragoneer, Greenoaks, Sequoia Capital, Capital Group, Coatue, and D1 Capital Partners, with participation from major institutional and strategic investors. • The deal underscores how aggressively capital is still flowing into frontier-model companies, even as the sector faces mounting scrutiny over valuations, compute costs, and commercialization timelines.

• Shield AI, headquartered in San Diego and founded in 2015, secured $1.5 billion in its Series G funding round in March 2026, bringing total funding to $2.5 billion. • The investment supports advancements in AI-driven autonomous systems for defense applications, enhancing national security capabilities. • This massive round underscores surging investor confidence in US defense tech startups amid rising geopolitical tensions.

• Sierra, an AI customer experience startup, secured $950 million in a Series E funding round led by Tiger Global and Google Ventures on May 8, 2026, achieving a valuation exceeding $15 billion. • The round highlights the strength of high-growth vertical AI companies amid surging demand for agentic AI solutions in enterprise settings. • This funding victory underscores investor confidence in specialized AI applications, positioning Sierra as a leader in automating customer interactions.