Onsite Energy Corp.
Onsite Energy Corp. is a privately held, small-scale energy efficiency services and project implementation firm founded in 1982 and headquartered in Carlsbad, United States, serving clients via on-site efficiency projects.
- Company typePrivate
- Founded1982
- HeadquartersCarlsbad, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Onsite Energy Corp. does
Onsite Energy Corp. is a privately held energy efficiency services and project implementation firm headquartered in Carlsbad, United States, founded in 1982. The company is classified as a for-profit entity with a headcount of 1-10 employees, indicating a small-scale services operation rather than a large contractor or platform business. Its functional focus is on delivering energy efficiency services and executing efficiency projects for clients, though no further product, technology, or service-line detail is documented in available sources.
The firm's business model appears to be services-based, generating revenue through project implementation contracts rather than software, hardware, or recurring licensing. No pricing models, customer segments, named accounts, partnerships, certifications, or geographic footprint are disclosed in the input data. The legal name is "Onsite Energy Corp." and the sole verifiable contact channel is [email protected].
A material operational concern is that the company's primary web property at onsitenergy.com is currently returning a default cPanel server error page, indicating DNS, IP, or hosting misconfiguration. This prevents external verification of the company's offerings, customers, or current operating status, and means the input does not contain substantive content from which to draw deeper product, customer, or revenue conclusions.
Onsite Energy Corp. firmographics
Firmographics- Name
- Onsite Energy Corp.
- Legal name
- Onsite Energy Corp.
- Website
- https://onsitenergy.com
- Company type
- Private
- Founded year
- 1982
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Onsite Energy Corp. is a privately held, small-scale energy efficiency services and project implementation firm founded in 1982 and headquartered in Carlsbad, United States, serving clients via on-site efficiency projects.
- Ownership category
- akta.pro rank
Onsite Energy Corp. industry classification
Industry- Product category
- Energy Efficiency Services
- NAICS
- Electric Power Generation, Transmission and Distribution (2211)
- SIC
- Cogeneration Services & Small Power Producers (4991)
- akta.pro primary industry
- C&I Onsite/Behind-the-Meter Energy Supply (Solar, CHP, Microgrids) (EUAGACAJ)
Keywords
Where Onsite Energy Corp. is headquartered
LocationHeadquarters
- HQ city
- Carlsbad
- HQ country
- United States
- HQ region
- North America
Markets served
Onsite Energy Corp. business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D
Onsite Energy Corp. product offering
Product offeringCore offering
Onsite Energy Corp. is an energy efficiency services and project implementation firm. It delivers services focused on improving energy performance for clients, with hands-on onsite execution of energy projects. The firm operates from Carlsbad, California, and was founded in 1982.
Differentiator
Problem solved
Functional benefit
Products and services
- Energy Efficiency Services and Project Implementation Energy efficiency services and onsite project implementation delivered to organizations seeking to improve energy performance at their facilities. The offering is centered on hands-on execution of energy projects at customer sites.
Companies that use Onsite Energy Corp.
Customer profileIdeal customer profiles1 record
Onsite Energy Corp. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Onsite Energy Corp. partnerships and signals
Strategic signalRecent moves1 record
Onsite Energy Corp. competitors and assessment
Company assessmentBroad incumbents
- Honeywell: Building technologies and energy efficiency services portfolio serving commercial and industrial customers; broad incumbent operating in the same energy services space.
- ENGIE: Global energy services and efficiency incumbent with significant project implementation business across commercial, industrial, and district energy customers; comparable end markets and service scope.
- Schneider Electric: Global energy management and efficiency solutions provider; broad incumbent portfolio overlapping with energy efficiency project implementation services and building/site energy management.
- Johnson Controls: Building efficiency and HVAC project implementation firm with a strong services portfolio; overlapping customer base in commercial and institutional energy efficiency projects.
- Siemens: Smart infrastructure and energy services portfolio across buildings and industrial customers (Siemens Smart Infrastructure); comparable services scope in energy efficiency project work.
- Trane Technologies: HVAC and building energy efficiency services with comparable customer base and project delivery model in the commercial and institutional efficiency market.
Direct peers
- Ameresco: U.S.-listed ESCO providing energy efficiency services and project implementation for commercial, industrial, and government customers — directly comparable business model and customer base to a Carlsbad-based onsite energy services firm.
- McKinstry: Privately-held ESCO providing energy efficiency, facility, and onsite energy project services across the U.S.; comparable privately-held services firm with similar project implementation focus.
Emerging players
- Bloom Energy: Onsite fuel cell energy systems provider focused on behind-the-meter power for C&I customers; comparable onsite energy value proposition for commercial and industrial end users.
Regional players
- Eversource Energy: New England regulated utility with energy efficiency program delivery and onsite generation project work; partial overlap with ESCO implementation work, though operating in a different geography.
Market position
Strengths3 records
Weaknesses3 records
Competitive moat1 record
Key risks4 records
Key highlights3 records
Customer concentration
Onsite Energy Corp. social profiles
Digital presenceOnsite Energy Corp. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Onsite Energy Corp. leadership team
Management profileNumber of profiles
Onsite Energy Corp. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Onsite Energy Corp. M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Onsite Energy Corp.
What does Onsite Energy Corp. do?
Onsite Energy Corp. is an energy efficiency services and project implementation firm. It delivers services focused on improving energy performance for clients, with hands-on onsite execution of energy projects. The firm operates from Carlsbad, California, and was founded in 1982.
Is Onsite Energy Corp. a public or private company?
Onsite Energy Corp. is a private company. It is classified as unknown and is currently operating.
When was Onsite Energy Corp. founded?
Onsite Energy Corp. was founded in 1982. It employs 1 to 10 people.
Where is Onsite Energy Corp. based?
Onsite Energy Corp. is headquartered in Carlsbad, United States, in the North America region.
Who are Onsite Energy Corp.'s main competitors?
Broad incumbents on record are Honeywell, ENGIE, Schneider Electric, Johnson Controls, Siemens and Trane Technologies. Direct peers are Ameresco and McKinstry. Bloom Energy is listed as an emerging player. Eversource Energy is listed as a regional player.
Does Onsite Energy Corp. have an API?
No public API is recorded for Onsite Energy Corp..
What industry is Onsite Energy Corp. in?
Onsite Energy Corp.'s product category is Energy Efficiency Services. Its primary akta.pro industry code is EUAGACAJ, C&I Onsite/Behind-the-Meter Energy Supply (Solar, CHP, Microgrids). Its NAICS code is 2211 and its SIC code is 4991.