The company that put environmental compliance in the cloud - before "the cloud" was a pitch. EHS, ESG and water data on one system of record.
Locus Technologies builds cloud software that helps heavily regulated organizations keep track of what they put into the air, water, and ground - and prove it to regulators. It is, in plain terms, a system of record for environmental and sustainability data.
Where many companies still manage this in spreadsheets and disconnected databases, Locus consolidates air, water, waste, energy, emissions, site, and incident data onto a single multi-tenant platform. On top of that platform sits an ecosystem of more than 30 purpose-built applications, from environmental sampling workflows to CSRD-ready ESG reporting.
The company was founded in 1997 by Dr. Neno Duplan, who had built an early prototype for computer-based environmental information management as a research associate at Carnegie Mellon in the 1980s. He could not find software that did what he needed, so he built the company that would. In 1999, Locus deployed what it describes as the first commercial Software-as-a-Service product for environmental information management - years before "SaaS" was common vocabulary.
Today Locus reports managing more than half a billion environmental records for customers worldwide, with roughly 18,000 active users and a claimed 99.9996% average platform uptime. It remains independent and pure-play in a sector that has seen heavy consolidation.
Configurable multi-tenant cloud that hosts an ecosystem of 30+ purpose-built EHS, ESG and compliance apps.
Environmental Information Management for the full sampling and analysis workflow - lab data, water quality and remediation.
Sustainability metrics, GHG reporting and disclosure tooling built for CSRD and SB 253 requirements.
End-to-end, AI-ready software future-proofed for the water utility industry.
Unifies smart-meter, enterprise and app data into one AI-ready interface for real-time environmental visibility.
Scalable vector-graphics GIS turning site and sampling data into visual, decision-ready maps.
Most rivals arrived at the cloud late or through acquisition. Locus started there. Three things set it apart:
Where Locus scores (illustrative)
Bars illustrate reported positioning, not audited benchmarks.
B2B subscription SaaS. Locus sells annual and multi-year subscriptions to its multi-tenant platform and a portfolio of configurable apps, priced by module and usage. Revenue is recurring, anchored by a reported ~98% renewal rate. Annual revenue is estimated around $16M with roughly 100 employees.
Regulated enterprises from mid-size firms to the Fortune 100, plus water utilities, ports and national laboratories - about 18,000 active users managing 500M+ records.
Named customers
"In place of client-server and silo systems, we set out to offer organizations cloud-based software to manage their environmental compliance."
Neno Duplan incorporates Locus Technologies in San Francisco on April 11, 1997.
Locus deploys what it describes as the first commercial SaaS product for environmental information management.
The configurable multi-tenant platform that would host 30+ apps takes shape.
Field data collection extends the system of record out to the field.
Locus marks two decades as a pure-play SaaS provider in environmental compliance.
Launches AI-ready water utility software and earns two EBJ Business Achievement Awards.
Releases the OneView AI-ready interface and ranks top 3 of 200+ vendors in Verdantix's report.
Locus sits at the intersection of environmental science and enterprise software - a niche most generalist SaaS vendors never enter and most environmental consultancies never build for. Its expertise is the unglamorous middle: sampling workflows, lab data validation, discharge monitoring reports, GHG accounting, and the audit trails that make all of it defensible.
In the market, it competes with EHS and ESG platforms such as Cority, Enablon, Sphera, Intelex, and VelocityEHS, and with newer carbon-accounting entrants like Watershed and Persefoni. Locus's differentiator is longevity and depth: a data model refined over 25 years, now positioned to feed AI-driven analysis through products like OneView.
As disclosure regimes such as CSRD and California's SB 253 push environmental reporting from voluntary to mandatory, the addressable market is widening - and Locus has spent two decades building the infrastructure those mandates now require.
Ranked top 3 of 200+ software companies for ESG & sustainability reporting.
Project Merit and Technology Merit awards for produced-water and refrigerant products.
Compensation analytics for ESG, and integration of the USGS produced-waters database.
It builds cloud-based SaaS software for environmental, health & safety (EHS), ESG, and water management, letting regulated organizations manage compliance and sustainability data on one platform.
Dr. Neno Duplan founded the company in 1997 in San Francisco; he remains Founder and CEO.
Regulated enterprises up to the Fortune 100, water utilities, ports and public agencies - including Chevron, DuPont, Sempra, San Jose Water Company, and Los Alamos National Laboratory.
It pioneered cloud SaaS for environmental data in 1999, is the longest-serving pure-play provider in the sector, and unifies EHS, ESG and water data on a single configurable multi-tenant platform.
In Mountain View, California, at 299 Fairchild Drive, with roots in Silicon Valley since 1997.
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