Stack L3
Celestica
Sole-source whitebox ODM for hyperscaler 800G/1.6T AI switches; FY25 $12.2B, FY26 ~$16B
HQ CA
Fit Score
avg of 4 segmentsRecent Business Signals
Strategic Position
What they do best
Manufacturing sole-source whitebox 800G/1.6T Ethernet switches at hyperscale volume, evidenced by FY2025 revenue scaling to $12.2B from $9.65B (signal 436ae9ad).
Their bet
That hyperscalers keep buying private-label ODM AI scale-out fabric over branded gear, underpinning the ~$16B FY2026 outlook and the Tomahawk 6 / 1.6T roadmap (signals 9b208cef, e0c88073).
Top risk
Concentrated sole-source hyperscaler programs; one anchor customer dual-sourcing or pushing out 800G orders would visibly miss the $16B FY2026 trajectory in 2026 earnings.
Compared to peers
Direct competitor
Arista Networks
Arista sells branded EOS-software switches at premium margins; Celestica is the low-margin sole-source whitebox ODM building under hyperscaler private label.
Substitute
Cisco
Cisco offers vertically integrated Silicon One branded boxes; a hyperscaler shift back to branded gear would erode Celestica's whitebox build volume.
Why someone would join
- 1.Revenue is scaling fast: FY2025 ~$12.2B vs $9.65B in 2024 (signal 436ae9ad) with a ~$16B FY2026 outlook (signal 9b208cef) — ~31% growth, so hardware work ships at hyperscale volume.
- 2.Active build-out: 3 switch-hardware roles in 60 days incl. director-level 'Hardware Engineering Manager, AI Networking Platforms' (2026-04-09) and staff co-packaged optics (2026-05-06), executing the Broadcom Tomahawk 6 102.4 Tbps program (signal e0c88073).
Recent Hiring (60 days)
- switch hardware design1
- high-speed networking1
- optical interconnect1
- co-packaged optics1
- hardware engineering leadership1