Series B

Flex Raises $70M to Build AI-Native Private Bank for Global Owners

Flex Raises $70M to Build AI-Native Private Bank for Global Owners

Flex has raised $70 million in a Halo Fund-led Series B1 to accelerate Flex Global, an AI-native private banking platform targeting high-net-worth business owners across 100+ countries. The platform combines stablecoin payment rails, multi-currency accounts, private credit, and an AI back-office operating system. ECI Research analyst coverage examines the market gap, the stablecoin infrastructure thesis, and the execution risks ahead.

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MatX One: A Purpose-Built LLM Inference Chip Challenges NVIDIA

MatX One: A Purpose-Built LLM Inference Chip Challenges NVIDIA

MatX has closed a $500M Series B to develop the MatX One, a purpose-built LLM inference chip targeting throughput and latency at scale. The announcement signals growing disaggregation in the AI hardware market and poses real implications for enterprise AI infrastructure decisions. ECI Research analyst take on what it means for ITDMs and developers.

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Armada's $230M Series B: Building the U.S. Sovereign Edge AI Stack

Armada’s $230M Series B: Building the U.S. Sovereign Edge AI Stack

Armada has closed a $230M Series B at a $2B valuation and announced a manufacturing partnership with Johnson Controls to produce modular, sovereign AI data centers in Arizona. The announcement signals a maturation of the edge AI infrastructure market, with implications for enterprise buyers in defense, energy, and regulated industries who need AI compute beyond the hyperscaler model.

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Vapi's $50M Series B: The Enterprise Voice AI Infrastructure Play

Vapi’s $50M Series B: The Enterprise Voice AI Infrastructure Play

Vapi has closed a $50M Series B and crossed 1 billion calls served, with Amazon Ring, Intuit, and New York Life among its enterprise customers. ECI Research analyzes why this funding round signals a shift in how enterprises are operationalizing voice AI, and what the governance roadmap means for IT decision-makers and developers evaluating the space.

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