Data compiled by Redley Lamar · ChainSifter Intelligence
0Suppliers
6Customers
1Debt Items
20Related Chains
Source-Backed Evidence Depth
Celestica Inc. (CLS) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.
8Total relationships
1Distinct source URLs
6High confidence
0.824Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.
Celestica Inc. Suppliers
No suppliers on recordCelestica Inc. has not yet been matched to upstream suppliers in our database, or is still being processed.
Celestica Inc. Customers
Ticker
Name
Confidence
Evidence
HYPERSCALER-CUSTOMERS
HYPERSCALER-CUSTOMERS
90%
Increases in HPS revenue in Q1 2026 compared to Q1 2025 was driven by strong demand of our networking switch programs with hyperscaler customers.
ONE-OF-OUR-HYPERSCALER-CUSTOMERS
ONE-OF-OUR-HYPERSCALER-CUSTOMERS
90%
Enterprise end market revenue increased $416.7 million (101%) in Q1 2026 compared to Q1 2025, driven by the ramp-up of an AI/ML compute program with one of our hyperscaler customers.
THREE-CUSTOMERS-ALL-IN-OUR-CCS-SEGMENT
THREE-CUSTOMERS-ALL-IN-OUR-CCS-SEGMENT
90%
Three customers (all in our CCS segment) individually represented 10% or more of total revenue in Q1 2026 (35%, 15% and 15%).
TOP-10-CUSTOMERS
TOP-10-CUSTOMERS
85%
In the aggregate, our top 10 customers represented 84% of total revenue for Q1 2026 (Q1 2025 — 78%).
CAPITAL-RESOURCES
CAPITAL-RESOURCES
62%
ncy ratings. Existing or increased third-party indebtedness could have a variety of other adverse effects, including: (i) default and foreclosure on our assets if refinancing is unavailable on accept…
