Company lists · Data refreshed September 2026

Top 24 Infrastructure consulting firms based in Serbia

RevenueBase identified 75 infrastructure consulting firms headquartered in Serbia as of September 2026 and tracks 1,277 professional contacts across them, including 184 with verified work emails and 8 with mobile numbers. Belgrade is the largest hub.

This list covers infrastructure 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
75Companies
1,277Contacts tracked
184Verified emails
8Mobile numbers
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The 24 largest infrastructure consulting firms based in Serbia

Ranked by team size
Top 24 of 75 infrastructure consulting firms based in Serbia, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names infrastructure consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Energoprojekt EntelPartial evidence
Belgrade, SerbiaHQ checked Sep 3, 2026501-1,000310

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

Source: company website · checked Sep 3, 2026
2
Structura ConceptIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202651-20063

“Structural engineering, civil engineering and renovation -'Structura Concept' realizes demanding construction and redevelopment projects of the construction of complex industrial…”

Source: company website · checked Sep 3, 2026
3
Delta InženjeringIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202651-20034

“For the company that launched its own business in the beginning of 1990, the first decade was conditioned by difficult economic and political conditions and was a great…”

Source: company website · checked Sep 3, 2026
4
Stmg ConsultancyIndirect evidence
Beograd, SerbiaHQ checked Sep 3, 202611-5032

“STMG Consultancy je specijalizovana konsultantska firma za građevinski sektor sa timom od 50 stručnjaka koji donose mnogo godina kombinovanog iskustva.”

Source: company website · checked Sep 3, 2026
5
Utiber Project Biro D.O.OIndirect evidence
Novi Sad, SerbiaHQ checked Sep 3, 202651-20028
Source: company website · checked Sep 3, 2026
6
DNECIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202611-5022

“DNEC is established with the aim to provide specialist engineering services as well as general civil/structural consultancy services.”

Source: company website · checked Sep 3, 2026
7
NBC UniverzingIndirect evidence
Beograd, SerbiaHQ checked Sep 3, 202651-20022

“NBC Univerzing je kompanija koja pruža konsultantske usluge iz oblasti građevinarstva sa tradicijom dugom skoro dve decenije.”

Source: company website · checked Sep 3, 2026
8
TIM Inženjering SistemIndirect evidence
Novi Sad, SerbiaHQ checked Sep 3, 202611-5021

“Tim Inženjering Sistem d.o.o.”

Source: company website · checked Sep 3, 2026
9Belgrade, SerbiaHQ checked Sep 3, 202651-20020

“Beoexpert Design BIM Engineering applies modern scientific and technical achievements in the field of project management, production of technical documentation and technical…”

Source: company website · checked Sep 3, 2026
10
Louis Berger AdriaIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202651-20016
Source: company website · checked Sep 3, 2026
11
Envico DOO BeogradPartial evidence
Beograd, SerbiaHQ checked Sep 3, 20261-1012

“ENVICO is team of experienced professionals specialized in providing consulting services in the field of environmental protection and water management including environmental…”

Source: company website · checked Sep 3, 2026
12
uma.studioIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202611-5010

“We provide full range of consultancy services that cover all aspects of building design and construction.”

Source: company website · checked Sep 3, 2026
13
InfratechIndirect evidence
Nis, SerbiaHQ checked Sep 3, 202611-509

“Providing quality and innovative design solutions for projects worldwide.”

Source: company website · checked Sep 3, 2026
14
IES D.O.OIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202611-509
Source: company website · checked Sep 3, 2026
15Belgrade, SerbiaHQ checked Sep 3, 202611-508

“CPM Consulting d.o.o was founded in 2010.”

Source: company website · checked Sep 3, 2026
16
UNA ConsultIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 202611-507

“Una Consult is a top partner in the field of design, management, planning of construction works and program”

Source: company website · checked Sep 3, 2026
17
Neopetrol InzenjeringPartial evidence
Novi Sad, SerbiaHQ checked Sep 3, 202611-507

“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: company website · checked Sep 3, 2026
18Belgrade, SerbiaHQ checked Sep 3, 20261-107

“Founded over 20 years ago, N-ING LTD is client first company, committed to support our partners with the best technical experience and top quality strategies for problem-resolving…”

Source: company website · checked Sep 3, 2026
19
VIA InženjeringPartial evidence
Novi Sad, SerbiaHQ checked Sep 3, 202611-506

“VIA INŽENJERING is a leading company for designing line infrastructure facilities.”

Source: company website · checked Sep 3, 2026
20
IWA Consalt D.O.OStrong evidence
Belgrade, SerbiaHQ checked Sep 3, 202611-506

“The Company IWA Consalt is a municipal engineering consulting firm, serving public and private sector clients for infrastructure design, planning and analysis.”

Source: company website · checked Sep 3, 2026
21Belgrade, SerbiaHQ checked Sep 3, 20261-103

“Development Consulting Group (DCG) is a growing Serbian company offering consulting services and technical assistance to local and international clients - both in Serbia and…”

Source: company website · checked Sep 3, 2026
22
ModeraIndirect evidence
Novi Sad, SerbiaHQ checked Sep 3, 20261-103

“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: company website · checked Sep 3, 2026
23
Modul ART SerbiaIndirect evidence
Belgrade, SerbiaHQ checked Sep 3, 20261-103

“projektovanje, inženjering, konsalting REAL ESTATE”

Source: company website · checked Sep 3, 2026
24
Gistec ConsultingPartial evidence
Belgrade, SerbiaHQ checked Sep 3, 20261-102

“Company GISTEC Consulting was founded in 2005 and for the past 16 years, it has provided services in the following fields of work: • traffic and transportation engineering…”

Source: company website · checked Sep 3, 2026

Showing 24 of 75 infrastructure consulting firms based in Serbia

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Infrastructure consulting firms based in Serbia at a glance

As of Sep 3, 2026
11-50Median size (employees)
BelgradeLargest hub · 44 HQs
8Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
31
11-50
30
51-200
10
201-500
1
501-1,000
2

Verified emails by last verification

0–30
0
31–60
19
61–90
107
90–180
58
180+
0

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 infrastructure consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Serbia whose own description of what they do matches “infrastructure consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among infrastructure 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 an evidence 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, 184 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 3, 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.

Infrastructure consulting firms by metro

  • Infrastructure consulting firms in Belgrade44

Frequently asked

How many infrastructure consulting firms are there based in Serbia?

RevenueBase identified 75 infrastructure 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 infrastructure consulting firms?

Belgrade leads with 44 headquartered companies, followed by Novi Sad (12) and Beograd (4).

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 184 verified decision-maker contacts tracked across these 75 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 3, 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.