SEC filings · customer concentration · CLSK

Who depends on Clean Spark

Clean Spark appears in 1 disclosed customer relationships between 2020 and 2022.

0major customers now
—of revenue from them
0listed suppliers depending on it
2020–2022years covered
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When a new annual report adds a 10% customer, drops one, or moves a share by 5 points or more, you get the change and the filing link. Up to 10 companies per address, no account, unsubscribe with one click.

Suppliers that depend on Clean Spark

Listed companies whose annual report names Clean Spark as a customer worth 10% or more of their revenue. If Clean Spark cuts orders or switches supplier, these are the companies that feel it.

Formerly disclosed

SupplierIts revenue from this companyChange vs prior yearHistoryLatest filing
Pioneer Power SolutionsPPSI22%last FY 2021FY 2020: 34%FY 2021: 22%2 yearsFY 2021 · filed 31 Mar 2022

About this data

US-listed companies must disclose revenue from any single customer that reaches 10% of their total (ASC 280). ShadowGraph reads these disclosures from the XBRL data of every 10-K and 20-F we scan, keeps one value per fiscal year (restatements replace earlier values) and links each number to its filing. Companies that describe a customer only as "Customer A" are not listed by name. Figures are as reported; nothing here is investment advice.

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