AttoTude is at the forefront of revolutionizing data centers through advanced terahertz technology. Our innovative AttoEngine coupled with AttoWire eliminates networking bottlenecks, enabling the full potential of artificial intelligence.
Location: United States
Total raised: $131M
Investors 1
| Date | Name | Website |
| 10.07.2026 | Canaan Par... | canaan.com |
Funding Rounds 3
| Date | Series | Amount | Investors |
| 16.06.2026 | Series C | $52M | Wing Ventu... |
| 04.04.2025 | Series B | $50M | Mayfield F... |
| 23.09.2024 | Series A | $29M | - |
Mentions in press and media 15
| Date | Title | Description |
| 18.06.2026 | AttoTude Secures $52M Series C, Revolutionizing AI Interconnects | AttoTude secures $52 million Series C funding. This capital accelerates commercialization of its groundbreaking interconnect technology. The innovative "ASIC over Dielectric" platform redefines AI and hyperscale infrastructure. It... |
| 16.06.2026 | AttoTude Raises $52 Million Series C To Accelerate AI Interconnect Technology | AttoTude announced that it has raised $52 million in Series C funding to accelerate the commercialization of its interconnect technology designed for hyperscale and AI infrastructure. The financing round was led by The Westly Group and incl... |
| 16.06.2026 | AttoTude Secures $52M in Series C Funding | AttoTude Inc., a Menlo Park, CA-based company leveraging interconnect technology for AI infrastructure, raised $52M in Series C funding. The round was led by The Westly Group with participation from Keysight, Allegis Capital, DNX, Sutter Hi... |
| 04.04.2025 | AttoTude: $50 Million (Series B) Raised For THz Technology For AI And Hyperscale Data Center Applications | AttoTude, a company focused on groundbreaking THz interconnect technology for AI and hyperscale data center applications, announced it has raised $50 million in Series B funding led by Mayfield and joined by The Westly Group, with participa... |
| 03.04.2025 | AttoTude's $50 Million Leap: A New Era for Data Centers | In the fast-paced world of technology, innovation is the lifeblood that fuels progress. AttoTude, a Menlo Park-based company, has just taken a significant step forward. It secured $50 million in Series B funding, a move that promises to res... |
| 02.04.2025 | AttoTude Secures $50Million Series Billion Funding Led by Mayfield to Accelerate Deployment of Revolutionary THz Interconnect Technology | AttoTude, the pioneer of groundbreaking THz interconnect technology for AI and hyperscale data center applications, today announced it has raised $50 million in Series B funding led by Mayfield and joined by The Westly Group, with participa... |
| 01.04.2025 | AttoTude Pulls In $50M Series B Funding | MENLO PARK, CA, AttoTude, the pioneer of groundbreaking THz interconnect technology for AI and hyperscale data center applications, today announced it has raised $50 million in Series B funding. >> Click here for more funding data on... |
| 01.04.2025 | AttoTude Raises $50M in Series B Funding | AttoTude, a Menlo Park, CA-based THz interconnect technology company for AI and hyperscale data center applications, raised $50M in Series B funding. The round was led by Mayfield, with participation from existing investors Sutter Hill Vent... |
| 23.09.2024 | AttoTude: Data Center Application Interconnection Technology Company Raises $29 Million (Series A) | AttoTude, a leader in interconnect technology for AI and hyperscale data center applications, announced it has raised a Series A funding round of $29 million. This latest funding round shortly follows AttoTude’s initial Seed Round, which wa... |
| 19.09.2024 | AttoTude: Pioneering the Future of Interconnect Technology with $29 Million Boost | In the fast-paced world of technology, innovation is the lifeblood that fuels progress. AttoTude, a rising star in the realm of interconnect technology, has just secured a significant $29 million in Series A funding. This infusion of capita... |
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