Who are BioLargo, Inc.'s major customers?

BioLargo, Inc. (BLGO) key customers include: CONTEMPORARY AMPEREX TECHNOLOGY, CONTEMPORARY AMPEREX TECHNOLOGY, ORANY, ORANY, BIOLARGO-CANADA-INC and 7 more. View the full customer network at chainsifter.com/chain/BLGO.

What sector is BioLargo, Inc. in?

BioLargo, Inc. (BLGO) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

BioLargo, Inc. (BLGO) Supply Chain: 15 Verified Relationships

0Suppliers

12Customers

3Debt Items

20Related Chains

Source-Backed Evidence Depth

BioLargo, Inc. (BLGO) 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.

16Total relationships

3Distinct source URLs

4High confidence

0.715Average 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.

BioLargo, Inc. Suppliers

No suppliers on recordBioLargo, Inc. has not yet been matched to upstream suppliers in our database, or is still being processed.

BioLargo, Inc. Customers

Ticker	Name	Confidence	Evidence
CYATY	CONTEMPORARY AMPEREX TECHNOLOGY	72%	e consolidation of our financial statements and are designed “intersegment revenue”). Third party contracts include ongoing work at U.S. Air Force bases for air quality control which generate ongoing…
CYATY	CONTEMPORARY AMPEREX TECHNOLOGY	72%	Reciprocal relationship from CYATY graph: Reciprocal relationship from BLGO graph: e consolidation of our financial statements and are designed “intersegment revenue”). Third party contracts include …
ORANY	ORANY	72%	Reciprocal relationship from ORANY graph: Reciprocal relationship from BLGO graph: n California and board member of the Municipal Water District of Orange County. Each brings their significant and di…
ORANY	ORANY	72%	n California and board member of the Municipal Water District of Orange County. Each brings their significant and distinctive experience from decades in the water industry to BEST’s board to help the…
BIOLARGO-CANADA-INC	BIOLARGO-CANADA-INC	62%	elopment associated with our expansive array of issued and pending patents, and that have been funded in part by over 90 government grants. We operate our business in distinct business segments: ● Od…
BIOLARGO-ENERGY-TECHNOLOGIES-INC	BIOLARGO-ENERGY-TECHNOLOGIES-INC	62%	nt technology portfolio. While these opportunities do not convert into commercial sales overnight, but they represent strong avenues for accelerating adoption of our PFAS treatment solution. - 26 - T…
CLYRA-MEDICAL-TECHNOLOGIES-INC	CLYRA-MEDICAL-TECHNOLOGIES-INC	62%	elopment associated with our expansive array of issued and pending patents, and that have been funded in part by over 90 government grants. We operate our business in distinct business segments: ● Od…
IKIGAI-HOLDINGS-LLC	IKIGAI-HOLDINGS-LLC	62%	uccessor entity to Ikigai Holdings LLC) in the United States District Court for the Central District of California in part to recover the amounts due for product purchases and royalties. (See Note 13…
IKIGAI-MARKETING-WORKS-LLC	IKIGAI-MARKETING-WORKS-LLC	62%	c. and ONM Environmental filed a lawsuit against Pooph Inc. and Ikigai Marketing Works LLC (successor entity to Ikigai Holdings LLC) in the United States District Court for the Central District of Ca…
INDUSTRIAL-ONM-ENVIRONMENTAL-INC	INDUSTRIAL-ONM-ENVIRONMENTAL-INC	62%	elopment associated with our expansive array of issued and pending patents, and that have been funded in part by over 90 government grants. We operate our business in distinct business segments: ● Od…
ONM-ENVIRONMENTAL-INC	ONM-ENVIRONMENTAL-INC	62%	elopment associated with our expansive array of issued and pending patents, and that have been funded in part by over 90 government grants. We operate our business in distinct business segments: ● Od…
TECHNOLOGIES-LLC	TECHNOLOGIES-LLC	62%	elopment associated with our expansive array of issued and pending patents, and that have been funded in part by over 90 government grants. We operate our business in distinct business segments: ● Od…

BioLargo, Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
BLGO-DEBT-8247	Xbrl Convertible	90%	xbrl convertible detail from xbrl 2025-12-31.
BLGO-DEBT-8246	Warrants outstanding: 4326358	90%	xbrl warrant detail from xbrl 2024-12-31.
BLGO-DEBT	Debt stack $246,000	90%	Market cache reports total debt of $246,000.

BioLargo, Inc. Acquisitions

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

BioLargo, Inc. Ownership

Holder	Name	Confidence	Evidence
BLGO-OWNER-FIRST-AMERICAN-TRUST-FSB	FIRST AMERICAN TRUST, FSB	90%	13F overlay lists FIRST AMERICAN TRUST, FSB as top holder; 1 tracked holders.

BioLargo, Inc. Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
ORANY	ORANGE	100.00	1	['customer']
CYATY	CONTEMPORARY AMPEREX TECHNOLOGY	100.00	1	['customer']
AMZE	Amaze Holdings, Inc.	50.00	2
CPRX	Catalyst Pharmaceuticals, Inc.	50.00	2
AYTU	Aytu BioPharma, Inc.	50.00	2
CYCN	Cyclerion Therapeutics, Inc.	50.00	2
DARE	Daré Bioscience, Inc.	50.00	2
DWTX	Dogwood Therapeutics, Inc.	50.00	2
CANF	Can-Fite BioPharma Ltd.	50.00	2
DFTX	Definium Therapeutics, Inc.	50.00	2
CHUC	Charlie's Holdings, Inc.	50.00	2
CLNE	Clean Energy Fuels Corp.	50.00	2
FENC	Fennec Pharmaceuticals Inc.	50.00	2
EQR	Equity Residential	50.00	2
CNOB	ConnectOne Bancorp, Inc.	50.00	2
D	Dominion Energy, Inc.	50.00	2
ESS	Essex Property Trust, Inc.	50.00	2
ED	Consolidated Edison, Inc.	50.00	2
CORT	Corcept Therapeutics Incorporated	50.00	2
BLTE	Belite Bio, Inc	50.00	2

BioLargo, Inc. Supply Chain