Fundraising Fox

Celero Communications

Laguna Beach, US · Founded 2024 · Delaware corporation · 2 known investors

Founders & leadership

Celero Communications was founded in 2024 by Oscar Agazzi.

OA
Oscar AgazziFounder
NY
Nariman YousefiNamed on SEC filing

Board

RA
Robert AbbottBoard director
SD
Stefan DyckerhoffBoard director

Investors · 2

CapitalGreported · 2 sourcesSan Francisco · $50M – $100M
Sutter Hill VenturesreportedPalo Alto · $100K – $5M

Reported raises · per SEC filings

Form D private placements

$138.4M disclosed across 3 rounds · 2024–2025

▶$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
Full filing on SEC EDGAR ↗
▶$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
Full filing on SEC EDGAR ↗
▶$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
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Google Parent Alphabet Drops $100 Million On Celero: The $140 Million Startup Ending AI Data Center Bottlenecksfinance.yahoo.com · Nov 2025Celero Communications Funding 140M Strengthens AI Connectivity Visionventureburn.com · Nov 2025Celero Communications Raises $140M in Fundingfinsmes.com · Nov 2025Celero Communications Secures $140 Million to Accelerate AI Infrastructurebusinesswire.com · Nov 2025Celero Communications raises $140M to scale coherent DSP technology for AI infrastructure - SiliconANGLEsiliconangle.com · Nov 2025Celero raises $140 million from Alphabet's CapitalG fund, others for AI networking chip | Reutersreuters.com · Nov 2025

Frequently asked questions

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, Sutter Hill Ventures.
How much funding has Celero Communications raised?
Celero Communications has disclosed $138.4M raised across 3 rounds.
Where is Celero Communications headquartered?
Celero Communications is headquartered in Laguna Beach, US.