Fundraising Fox
Celero Communications
Laguna Beach, US · Founded 2024 · 5 known investors
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Celero Communications develops coherent DSP (digital signal processor) technology for high-bandwidth, low-power optical connections used in AI and data center infrastructure. Its platform provides scalable optical links between AI accelerators, servers, and clusters for accelerated computing.
Founders & leadership
Celero Communications was founded in 2024 by Oscar Agazzi.
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Oscar AgazziCo-Founder and Chief Technology OfficerOscar Agazzi is an executive officer and director at Celero Communications, where he leads development of coherent DSP technology for optical interconnects in data centers and AI infrastructure. His background spans communication theory, digital signal processing, system architectures, and digital design.
Board
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Robert AbbottBoard MemberRobert Abbott is a director at Celero Communications, which develops coherent DSP technology for high-bandwidth, low-power optical links used in AI and data center infrastructure. He has more than 25 years of experience as a venture capital and technology executive, serving as an advisor and board member to CEOs and founders on strategy, financing, go-to-market, and leadership decisions.
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Stefan DyckerhoffFounding Investor and Board MemberDirector at Celero Communications, which develops coherent DSP technology for high-bandwidth, low-power optical links used in AI and data center infrastructure. He has operational experience across startups and public companies, board and executive roles, and expertise in business and technology strategy, enterprise IT and networking, service provider infrastructure, semiconductors, and M&A.
JL
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Investors · 5
CapitalGlisted by CapitalGSan Francisco · $75M – $100M
How we know: CapitalG's portfolio page · a partner's Signal profile · funding news · reuters.com · Not right? Tell us
Atreides ManagementreportedBoston
How we know: press coverage · Not right? Tell us
Maverick SiliconreportedSan Francisco
How we know: press coverage · Not right? Tell us
Sutter Hill VenturesreportedPalo Alto · $100K – $5M
How we know: press coverage · funding news · Not right? Tell us
Valor Equity PartnersreportedChicago
How we know: press coverage · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$411.4M disclosed across 4 of 5 rounds · 2024–2026
▶$273MraisedSep 2026 · 44 investors · Other TechnologyRule 506(b)
▶$273MraisedSep 2026 · 44 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Stefan DyckerhoffDirector
- James LuoDirector
- Gavin BakerDirector
- Robert AbbottDirector
- Nariman YousefiExecutive Officer, Director
- Oscar AgazziExecutive Officer, Director
- Offering amount
- $275M
- Amount sold
- $273M
- First sale
- Jul 2026
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
▶$100MraisedNov 2025 · 48 investors · Other TechnologyRule 506(b)
▶$100MraisedNov 2025 · 48 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Stefan DyckerhoffDirector
- James LuoDirector
- Oscar AgazziExecutive Officer, Director
- Nariman YousefiExecutive Officer, Director
- Offering amount
- $100M
- Amount sold
- $100M
- First sale
- Oct 2025
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
▶$30MraisedDec 2024 · 40 investors · Other TechnologyRule 506(b)
▶$30MraisedDec 2024 · 40 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Oscar AgazziExecutive Officer, Director
- Nariman YousefiExecutive Officer, Director
- Robert AbbottDirector
- Stefan DyckerhoffDirector
- Offering amount
- $30M
- Amount sold
- $30M
- First sale
- Dec 2024
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
▶$8.4MraisedApr 2024 · 33 investors · Other TechnologyRule 506(b)
▶$8.4MraisedApr 2024 · 33 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Stefan DyckerhoffDirector
- Oscar AgazziExecutive Officer, Director
- Nariman YousefiExecutive Officer, Director
- Offering amount
- $8.4M
- Amount sold
- $8.4M
- First sale
- Mar 2024
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- What does Celero Communications do?
- Celero Communications develops coherent DSP (digital signal processor) technology for high-bandwidth, low-power optical connections used in AI and data center infrastructure. Its platform provides scalable optical links between AI accelerators, servers, and clusters for accelerated computing.
- Who founded Celero Communications?
- Celero Communications was founded by Oscar Agazzi in 2024.
- Who are Celero Communications's investors?
- Celero Communications's investors include CapitalG, Atreides Management, Maverick Silicon, Sutter Hill Ventures, Valor Equity Partners.
- How much funding has Celero Communications raised?
- Celero Communications has disclosed $411.4M raised across 4 of its 5 known rounds.
- Where is Celero Communications headquartered?
- Celero Communications is headquartered in Laguna Beach, US.