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AttoTude
Innovative interconnect technology enabling data centers to support high-speed AI processing and supercomputing applications
About AttoTude
AttoTude is at the forefront of revolutionizing data center technology to meet the growing demands of artificial intelligence (AI). The company develops cutting-edge interconnect solutions that eliminate current networking bottlenecks, enabling data centers to fully support high-speed parallel processing and supercomputing applications. AttoTude primarily serves large-scale data centers and enterprises that require advanced AI capabilities. Operating in the technology and telecommunications market, AttoTude's business model focuses on selling its proprietary interconnect technology to data center operators and enterprises, generating revenue through direct sales and licensing agreements. The company leverages its deep expertise in photonic integrated circuits and optical communications to deliver unparalleled performance and efficiency.
Source: Dealroom company dataKnowledge graph
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Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES COther financing | Jun 2025 | $52M | $208M | Mayfield · Keysight Technologies · DNX · The Westly Group | ↗ |
| SERIES BOther financing | Apr 2025 | $50M | $200M | Sutter Hill Ventures · Mayfield · Wing Venture Capital · Canaan | ↗ |
Growth signals
Latest recorded traffic for AttoTude is 3.7K monthly website visits, up 117.6% over the last three months. AttoTude's team grew 57.8% over the past year.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A5 investors entered at this stage
Sutter Hill Ventures
Wing Venture Capital
Canaan
Mayfield
The Westly Group
Series B and later4 investors entered at this stage
Keysight Technologies
DNX
DNX Ventures
Allegis Capital
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about AttoTude on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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