Company lists · Data refreshed September 2026

Top 13 Energy sector consulting firms based in Serbia

RevenueBase identified 42 energy sector consulting firms headquartered in Serbia as of September 2026 and tracks 514 professional contacts across them, including 110 with verified work emails. Belgrade is the largest hub.

This list covers energy sector consulting firms headquartered in Serbia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
42Companies
514Contacts tracked
110Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 13 largest energy sector consulting firms based in Serbia

Ranked by team size
Top 13 of 42 energy sector consulting firms based in Serbia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy sector consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceBelgrade, SerbiaHQ checked Sep 21, 2026501-1,000310 contacts →

Strong evidence

Energoprojekt ENTEL is an independent, international consulting company, specialized in engineering, design and project management.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceBelgrade, SerbiaHQ checked Sep 21, 202611-5035 contacts →

Partial evidence

“At Go2Power Consulting, our highly experienced team of electrical engineers and economists leverage cutting edge tools to deliver optimal solutions for a variety of customers…”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceBelgrade, SerbiaHQ checked Sep 21, 202611-5026 contacts →

Partial evidence

“EKC is well known and recognized consulting company, particularly in the region of Southeast and Central East Europe, as well as in the region of Black Sea and Middle East.”

Source: RevenueBase Database · checked Sep 21, 2026
4Strong evidenceStari Grad, SerbiaHQ checked Sep 21, 202611-5023 contacts →

Strong evidence

“GMS Consult is a design and consulting firm driven by a passion for renewable energy and power system infrastructure.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceSerbiaHQ checked Sep 21, 202651-20017 contacts →

Indirect evidence

“Termoenergo inženjering was established in 17.07.1989.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceBelgrade, SerbiaHQ checked Sep 21, 202651-20016 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceBelgrade, SerbiaHQ checked Sep 21, 20261-109 contacts →

Partial evidence

“We offer engineering, consulting and design services in power systems and renewables.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceNovi Sad, SerbiaHQ checked Sep 21, 202651-2007 contacts →

Partial evidence

Energotehna d.o.o.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceNovi Sad, SerbiaHQ checked Sep 21, 202611-506 contacts →

Partial evidence

“Since it’s founding, 2008, Neopetrol is considered one of the leading design and consulting companies in Serbia, offering services in fields of oil and gas extraction…”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceBelgrade, SerbiaHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“As a reputable company in the field of electrical power engineering, we are dedicated to providing exceptional services tailored to your electrical power needs.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceBelgrade, SerbiaHQ checked Sep 21, 202611-504 contacts →

Partial evidence

“Icar Energy Services is an independent energy research and analysis company based in Serbia.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceNovi Sad, SerbiaHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“COMPANY PORTFOLIO After having gained extensive experience working at top-level management positions in the biggest companies in the region, at the beginning of 2023, Petar…”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceBelgrade, SerbiaHQ checked Sep 21, 202651-2001 contacts →

Partial evidence

“International Consulting and Development Ltd Delivering hard work and full commitment to our clients, in short period of time we had become very competitive player on the local as…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 13 of 42 energy sector consulting firms based in Serbia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 110 reachable decision-makers.

Free signup · no credit card

View the full list →

Energy sector consulting firms based in Serbia at a glance

As of Sep 21, 2026
21.4%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
59.5%Largest-city concentration · Belgrade
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
11
51-200
5
501-1,000
1

Email recency for this list is measured worldwide rather than for Serbia, so it is reported there. Company counts and contact totals on this page are exact for Serbia, over 42 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among energy sector consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Serbia whose own description of what they do matches “energy sector consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy sector consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among energy sector consulting firms, and records with no verified work email. Companies headquartered outside Serbia are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 110 across the full list. 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 September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Energy sector consulting firms by metro

  • Energy sector consulting firms in Belgrade25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy sector consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy sector consulting firms are there based in Serbia?

RevenueBase identified 42 energy sector consulting firms headquartered in Serbia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Energoprojekt Entel, headquartered in Belgrade, tops this list with the largest team on record.

Which city has the most energy sector consulting firms?

Belgrade leads with 25 headquartered companies, followed by Novi Sad (5) and Belgrade City (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 110 verified decision-maker contacts tracked across these 42 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 42 energy sector consulting firms based in Serbia. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.