Company lists · Data refreshed November 2026

Top 25 Solar developers and epc contractors based in Singapore

RevenueBase identified 84 company matches for solar developers and epc contractors associated with Singapore as of November 2026 and tracks 9,136 professional contacts across them, including 2,098 with verified work emails. Singapore is the largest hub.

This list covers company matches for solar developers and epc contractors associated with Singapore, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
84Companies
9,136Contacts tracked
2,098Verified emails
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The 25 largest solar developers and epc contractors based in Singapore

Ranked by team size
Top 25 of 84 company matches for solar developers and epc contractors based in Singapore, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSingaporeHQ recorded Nov 6, 20265,001-10,0002,055 contacts →

Exact match

“Founded 1972 in Singapore, Rotary Engineering is your Strategic Energy Partner providing Integrated Infrastructure Solutions with a sustainability focus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 6, 2026201-5001,044 contacts →

Exact match

“Maxeon Solar Technologies is Powering Positive Change™.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJurong, SingaporeHQ recorded Nov 6, 2026501-1,000303 contacts →

Exact match

“Asia Projects Engineering Pte Ltd (APECO), established in 1970, is a leading EPC and Maintenance company in the POWER GENERATION, OIL & GAS, DISTRICT COOLING, PETROCHEMICAL, WATER…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 2026201-500183 contacts →

Exact match

“Sunkonnect is a leading energy transition and renewable energy consulting company delivering end-to-end engineering, quality assurance, project management consultancy, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Blueleaf energy is one of the region’s largest downstream solar companies, specializing in the design, finance, build and operation of high performance solar systems for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Fuji SMBE is a leading Electrical System Integrator (Power) specialising in combining different electrical systems and components such as devices, sensors and other operational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“SolarGy is a leading Singapore-based engineering, procurement and construction (EPC) company specialising in solar photovoltaic (PV), Building-Integrated Photovoltaics (BIPV)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Eigen Energy is a one-stop destination for turnkey solutions with an in-house all-encompassing team of experts from concept to construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Transforming Singapore’s energy landscape requires innovation, resilience, and strong partnerships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Vector Green is a Singapore-based energy and sustainability engineering firm helping organisations plan and implement practical energy transition solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“At GetSolar, our vision is bold, Transforming Every Home and Business Into a Clean Energy Hub.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“Nexon is a Singaporean company that was incorporated in 2014.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“LYS ENERGY (LYS) is the first Singapore-based Solar Independent Power Producer that builds, owns, and operates solar photovoltaic systems in the Asia Pacific region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Maiora Renewable Energy Pte Ltd is a Singapore based company, focusing on the development of solar projects in Asia and across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Modern Energy Management (MEM) is a renewable energy development services provider, delivering project lifecycle certainty to renewable energy investors with focus in rapidly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Union Solar is a solar energy system developer, owner, operator in Singapore that offers customized solutions to solarize the rooftop of commercial, industrial, residential…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDowntown Core, SingaporeHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Sunollo builds Home Power Infrastructure, premium rooftop solar, safe storage, and intelligent control, designed as long-term infrastructure for modern homes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Rezeca Renewables is Singapore's trusted solar EPC (Engineering, Procurement & Construction) specialist, delivering end-to-end rooftop solar PV solutions for landed properties…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTradehub 21, SingaporeHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Authorised Distributor & Service Partner of SMA, Fronius, Sungrow, BYD Battery & Tigo Solar Optimizer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Nov 6, 20261-109 contacts →

Exact match

“With the world facing a rapid depletion of carbon-based fossil fuel, DLRE recognizes the need to for a more energy efficient world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSingaporeHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We provide Energy Performance Contracting Solution and Service, mainly focusing on Lighting Service and Solar Energy Service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Sinenergy - A subsidiary of SHS Holding Ltd, Singapore - specializes in Solar power project Development, Financing, and EPC works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSingaporeHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Energy Lite enables commercial and industrial building owners to have zero investment cost and less hassle solar energy for their operations, delivering substantial bill savings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact match347790, SingaporeHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Kamtex Industries Pte Ltd ( Kamtexsolar) is a solar provider in Singapore since We are based out of 37 Tannery Lane,#06-06, Tannery House, 347790, Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 84 solar developers and epc contractors based in Singapore

See the full list, filter by size, metro and specialty, and access 2,098 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar developers and epc contractors based in Singapore at a glance

As of Nov 6, 2026
23.0%Verified-email coverage
108.8Average contacts per company
11-50Median size (employees)
90.5%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
31
51-200
11
201-500
8
501-1,000
1
1,001-5,000
2
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 84 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Singapore whose business descriptions match “solar developers and epc contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 2,098 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Solar developers and epc contractors by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “solar developers and epc contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar developers and epc contractors are there based in Singapore?

RevenueBase identified 84 company matches for solar developers and epc contractors associated with Singapore as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Rotary Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most solar developers and epc contractors?

Singapore leads with 76 company records, followed by Downtown Core (1) and Jurong Singapore (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,098 professional contacts with verified work emails tracked across these 84 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.