Radar · Energy in Zagreb
Best Energy Companies in Zagreb, Croatia
The 63 best Energy companies in Zagreb, Croatia in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals.
By Riya SenguptaFinancials
63companies tracked
$0disclosed funding
0unicorns
—have raised
FLIAR INTELLIGENCE · ENERGY × ZAGREB
Our analysis of 441 Energy companies
$135.1b in tracked funding; 76% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
441companies analysed
76%cloud-native stacks
2025funding peak (by rounds)
8unicorns
2013median founding year
Ranked: Best Energy companies in Zagreb
| # | Company | Disclosed funding | Revenue | Last round | Net margin | Employees | Founded | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Apios Provider of oil and gas transportation services | — | $326M FY2015 | — | +1% | 50 | 2009 | — |
| 2 | LNG Hrvatska Developer and operator of LNG receiving, storing & regasification terminal | — | $20M FY2020 | 100 mo ago | — | — | 2013 | — |
| 3 | NAFTA CENTAR Company specializing in trade and services, focusing on petroleum and related products | — | $13M FY2014 | — | +0% | — | 2009 | — |
| 4 | Continental Group Manufacturer and distributor of ventilation equipment for industrial, commercial, residential, and OEM… | — | $9M FY2020 | — | +4% | — | 2018 | — |
| 5 | Plattner Croatia Distributor of lubricants | — | $7M FY2022 | — | +1% | — | 2012 | — |
| 6 | Montel Provider of high and low current electrical installation services | — | $4M FY2022 | — | +4% | — | 1994 | — |
| 7 | ENCRO Provider of renewable energy sources solutions | — | $3M FY2022 | — | — | — | 2016 | — |
| 8 | Aktiv Global Provider of innovative technologies-based services including project-making, CCTV inspection, and cleaning | — | $3M FY2022 | — | +14% | — | 2006 | — |
| 9 | ITM Manufacturer of diesel aggregates, power stabilizers, and other products | — | $1M FY2022 | — | +10% | — | 1989 | — |
| 10 | PID Provider of automation solutions for building systems, specializing in energy efficient solutions | — | $1M FY2022 | — | +13% | — | 2016 | — |
| 11 | Mezra Manufacturer of multiple oil and gas equipment | — | $911K FY2022 | — | +1% | — | 1992 | — |
| 12 | ENERKON Provides services for renewable energy, specializing in biomass, biogas, solar energy, fossil fuels, and… | — | $668K FY2022 | — | +19% | — | 1992 | — |
| 13 | OilSpec Provider of HR strategy and solutions for the oil and gas industry | — | $589K FY2022 | — | — | — | 2017 | — |
| 14 | ElectroAdria Provider of electrical services for commercial, industrial, and residential clients | — | $577K FY2022 | — | +4% | — | 2015 | — |
| 15 | Esapi Producer of energy from wood biomass | — | $545K FY2022 | — | +11% | — | 2008 | — |
| 16 | Pico Flow Controls Provider of water supply, sewage and gas installations services for heating and air conditioning | — | $520K FY2022 | — | +80% | — | 2014 | — |
| 17 | EL PLIN Provider of vaillant devices repair and installation services | — | $336K FY2022 | — | +14% | — | 1990 | — |
| 18 | Elin Zagreb Provider of battery services | — | $305K FY2022 | — | +3% | — | 1992 | — |
Top 4 Energy companies in Zagreb
#1
Funding Raised · Zagreb, Zagreb County · founded 1921 · 4924 employees—raised▾
Funding Raised · Zagreb, Zagreb County · founded 1921 · 4924 employees
Končar is an electrical industry company that offers manufacturing and services. They provide household appliances, catering equipment, and automation machinery manufacturing. They have been in operation for over 100 years and are listed on the Zagreb Stock Exchange.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 40k LinkedIn followers — 33.1% of this cohort's audience
Investors
Europa
Tech stack
AlmalinuxApache Http ServerAzureDrupalGoogle AnalyticsGoogle Tag Manager
#2
Public · Zagreb, Zagreb County · founded 1964 · 9472 employees—raised▾
Public · Zagreb, Zagreb County · founded 1964 · 9472 employees
Integrated oil & gas company
LinkedIn Pulse recent public activity · Jul 2026
Audience: 58k LinkedIn followers — 48.8% of this cohort's audience
Activity: 1 partnerships (incl. Hrvatskim) announced in 12 mo
Investors
Europa
Tech stack
AxiosBabelBootstrapCdnjsCloudflareCloudflare Bot Management
#3
Funding Raised · Zagreb, Zagreb County · founded 2013—raised▾
Funding Raised · Zagreb, Zagreb County · founded 2013
Developer of solar energy projects
Founders & team
Investors
European Union
Tech stack
Apache Http ServerChart.JsCloudflareCloudflare Bot ManagementComplianzCore-Js
#4
Funding Raised · Zagreb, Zagreb County · founded 2013—raised▾
Funding Raised · Zagreb, Zagreb County · founded 2013
Developer and operator of LNG receiving, storing & regasification terminal
LinkedIn Pulse recent public activity · Jul 2026
Audience: 9k LinkedIn followers — 7.2% of this cohort's audience
Founders & team
Investors
Europa
Tech stack
All In One SeoBootstrapCloudflareCloudflare Bot ManagementCloudflare Browser InsightsContact Form 7
Funding & investor landscape
$0total disclosed funding
0companies funded
0disclosed rounds
0rounds last 90 days
Most active investors
Prism market signals · Croatia · country-scoped Prism corpus, 500,374 docs
Market landscape — 10 sub-themes by coverage
Share of Energy coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
RESEARCH FROM Zagreb · institutions
What Zagreb researches in energy storage
28 papersstance +0.4612% breakthrough12% concern
local research themes
Microgrid Control and OptimizationElectric and Hybrid Vehicle TechnologiesSmart Grid Energy ManagementAdvanced Battery Technologies ResearchHybrid Renewable Energy SystemsRailway Systems and Energy Efficiency
top institutions
- University of Zagreb28
Common questions
How many Energy companies are there in Zagreb, Croatia?
Radar tracks 63 indexable Energy companies headquartered in Zagreb, Croatia that meet our profile-completeness bar.
What is the total funding raised by Energy companies in Zagreb, Croatia?
The Energy companies in Zagreb, Croatia on this list have raised a combined $0 in disclosed equity funding across 0 funded companies.
Which is the highest-funded Energy company in Zagreb, Croatia?
Funding figures are not yet disclosed for Energy companies in Zagreb, Croatia.
How many Energy companies in Zagreb, Croatia are funded?
0 of the 63 Energy companies in Zagreb, Croatia on this list have disclosed at least one equity funding round.
How many Energy unicorns are there in Zagreb, Croatia?
None of the Energy companies in Zagreb, Croatia on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Zagreb, Croatia Energy companies?
The most active investors in Zagreb, Croatia Energy companies on this list include Europa, European Union.
Riya SenguptaFinancials
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.