BioLargo (BLGO) Q4 2024 earnings summary
Event summary combining transcript, slides, and related documents.
Q4 2024 earnings summary
19 Dec, 2025Executive summary
Achieved record revenues for the tenth consecutive year, with a 45% year-over-year increase to nearly $18 million, continuing a multi-year growth trend.
Core strategy of capital-efficient innovation and partnership is yielding results across multiple subsidiaries, with significant progress in Pooph, Clyra Medical, battery technology, and PFAS solutions.
Generated over $5 million in cash from odor control products, reducing reliance on equity financing.
Expanded workforce to 44 employees plus high-level consultants, building critical mass and expertise to accelerate development and market adoption.
Financial highlights
2024 revenues reached $17,779,000, up 45% year-over-year.
Net loss for 2024 was $4,347,000, a 6% decrease from 2023; $3,490,000 of this from Clyra Medical.
Operating income from Odor-No-More reached $5.9 million, with a 36% revenue increase.
BLEST engineering division grew third-party revenue by 183%, reducing its operating loss to $1.45 million.
Working capital stood at $4,489,000, with $3,548,000 in cash and cash equivalents; stockholders’ equity at year-end was $6,056,000.
Outlook and guidance
Anticipates continued growth and improved financial performance, with expectations to replicate or exceed 2024 results.
Clyra Medical is progressing toward national rollout of surgical irrigation products after successful manufacturing inspection, with significant revenue potential upon launch.
Battery technology (Spartan Cell) is targeting third-party validation in May, a key milestone for commercialization and potential factory franchise model.
PFAS solutions are gaining traction through teaming agreements and pilot projects, with regulatory momentum supporting adoption.
Continued focus on commercializing new technologies and expanding product reach through licensing and partnerships.
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