Data compiled by Redley Lamar · ChainSifter Intelligence
2Suppliers
12Customers
2Debt Items
20Related Chains
Source-Backed Evidence Depth
Similarweb Ltd. (SMWB) 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.
17Total relationships
2Distinct source URLs
4High confidence
0.728Average confidence
2026-10-28Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.
Similarweb Ltd. Suppliers
Ticker
Name
Confidence
Evidence
AMAZON-WEB-SERVICES
AMAZON-WEB-SERVICES
92%
We outsource all of the infrastructure relating to our cloud solution to third-party hosting services, specifically to Amazon Web Services, or AWS, which is our sole provider of these services
Reciprocal relationship from ACN graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from ACN graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from ACN grap…
Reciprocal relationship from ACN graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from ACN graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from ACN grap…
grams and tools used by companies with an online presence and their knowledge workers. This market is intensely competitive, fragmented and subject to rapidly changing technology, shifting customer a…
nt. We consider the views expressed in the employee surveys when reviewing our people strategy and policies. We may also use employee survey information, headcount data and cost analyses to gain insi…
Reciprocal relationship from MANU graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from MANU graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from MANU g…
WPPGF
WPP plc
72%
Reciprocal relationship from WPPGF graph: Reciprocal relationship from SMWB graph: grams and tools used by companies with an online presence and their knowledge workers. This market is intensely comp…
WPPGF
WPP plc
72%
grams and tools used by companies with an online presence and their knowledge workers. This market is intensely competitive, fragmented and subject to rapidly changing technology, shifting customer a…
GOOGLE-INC-AMAZON-COM-INC
GOOGLE-INC-AMAZON-COM-INC
62%
their own communication and collaboration solutions, platforms for software integration and secure repositories of information and data, but also acquire or establish solution integration, distributi…
INTERPUBLIC-GROUP
INTERPUBLIC-GROUP
62%
s to specific business challenges provided by management consulting companies (e.g. McKinsey & Company, Bain & Company and Accenture plc) and marketing and media buying advertising agencies (e.g. WPP…
KANTAR-GROUP
KANTAR-GROUP
62%
grams and tools used by companies with an online presence and their knowledge workers. This market is intensely competitive, fragmented and subject to rapidly changing technology, shifting customer a…
NIELSEN-HOLDINGS
NIELSEN-HOLDINGS
62%
grams and tools used by companies with an online presence and their knowledge workers. This market is intensely competitive, fragmented and subject to rapidly changing technology, shifting customer a…
grams and tools used by companies with an online presence and their knowledge workers. This market is intensely competitive, fragmented and subject to rapidly changing technology, shifting customer a…
Reciprocal relationship from OMC graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from OMC graph: Reciprocal relationship from SMWB graph: Reciprocal relationship from OMC grap…
Similarweb Ltd. Debt Obligations
Instrument
Description
Confidence
Evidence
SMWB-DEBT
Debt stack $43.3M
90%
Market cache reports total debt of $43.3M.
SMWB-DEBT-12625
Xbrl Convertible
90%
xbrl convertible detail from xbrl 2021-12-31.
Similarweb Ltd. Acquisitions
No acquisitions on recordNo completed or pending acquisitions found in our database for Similarweb Ltd..
Similarweb Ltd. Ownership
Holder
Name
Confidence
Evidence
SMWB-OWNER-NASPERS-LTD
NASPERS LTD
90%
13F overlay lists NASPERS LTD as top holder; 81 tracked holders.
