1Suppliers
9Customers
2Debt Items
0Related Chains

Source-Backed Evidence Depth

Polar Power, Inc. (POLA) 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.

12Total relationships
2Distinct source URLs
9High confidence
0.817Average 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.

Polar Power, Inc. Suppliers

TickerNameConfidenceEvidence
STONE-BROTHERS-CAPITAL STONE-BROTHERS-CAPITAL 92% Exhibit No. 10.1 Revolving Loan Agreement dated May 13, 2026 by and between Polar Power, Inc. and Stone Brothers Capital

Polar Power, Inc. Customers

TickerNameConfidenceEvidence
U-S-TIER-1-TELECOMMUNICATIONS-CUSTOMERS U-S-TIER-1-TELECOMMUNICATIONS-CUSTOMERS 92% At December 31, 2025, we had accumulated $3,212 in new purchase orders from our U.S. Tier-1telecommunications customers for delivery in 2026
OTHER-CUSTOMERS OTHER-CUSTOMERS 90% At December 31, 2025, we had accumulated $1,093 in new purchase orders from other customers
TELECOMMUNICATIONS-CUSTOMERS-IN-PUERTO-RICO TELECOMMUNICATIONS-CUSTOMERS-IN-PUERTO-RICO 90% our second largest customer in 2024 was a telecommunications customer in Puerto Rico
GENERAC-POWER-SYSTEMS-INC-KOHLER-CO GENERAC-POWER-SYSTEMS-INC-KOHLER-CO 85% ority of the outdoor power needs are DC power since most components are DC powered. Historically, AC generator companies have utilized conversion technologies to convert AC output to DC output. This …
TIER-1-TELECOMMUNICATIONS-CUSTOMER-IN-THE-U-S TIER-1-TELECOMMUNICATIONS-CUSTOMER-IN-THE-U-S 85% Our largest customer in each year was a Tier-1 telecommunications customer in the U.S.
TELECOMMUNICATIONS-CUSTOMER-IN-PUERTO-RICO TELECOMMUNICATIONS-CUSTOMER-IN-PUERTO-RICO 80% Our second largest customer in 2024 was a telecommunications customer in Puerto Rico
CORPORATE-LIMITED CORPORATE-LIMITED 62% ority of the outdoor power needs are DC power since most components are DC powered. Historically, AC generator companies have utilized conversion technologies to convert AC output to DC output. This …
DELAWARE-GENERAL-CORPORATION DELAWARE-GENERAL-CORPORATION 62% ent and significant control over matters requiring stockholder approval, including the annual election of directors and significant corporate transactions, such as a merger or other sale of our compa…
THINKEQUITY-LLC THINKEQUITY-LLC 62% . We recognized a gross loss of $3,156 during 2025, as compared to a gross profit of $1,314 during 2024, which represents a decrease in gross profit of $4,470 or 340%. Gross loss as a percentage of n…

Polar Power, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
POLA-DEBT Debt stack $64,000 90% Market cache reports total debt of $64,000.
POLA-DEBT-11852 Warrants outstanding: 1723 90% xbrl warrant detail from xbrl 2023-11-09.

Polar Power, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Polar Power, Inc..

Polar Power, Inc. Ownership

No ownership data on recordNo major institutional ownership relationships found in our database for Polar Power, Inc..

Polar Power, Inc. Extended Supply Chain Network

No secondary connectionsNo correlated companies found through shared supply chain relationships.
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POLA
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Verified relationships include:
STONE-BROTHERS-CAPITALSTONE-BROTHERS-CAPITALSupplier92%
U-S-TIER-1-TELECOMMUNICATIONS-CUSTOMERSU-S-TIER-1-TELECOMMUNICAT…Customer92%
OTHER-CUSTOMERSOTHER-CUSTOMERSCustomer90%
+8 more relationships locked
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