Energy & Utilities in Maardu 2026: 800+ Verified Companies

Energy & Utilities in Maardu

Targeting energy & utilities companies in Maardu? You're filtering down from 3,600+ total to the energy & utilities subset. Recommended language: Russian (~60% Russian-speaking). Combine with district filter (e.g. Kallavere) for hyper-local targeting, or company-size filter for ICP precision. BalticLeads' built-in deliverability stack ensures emails reach the Estonia inbox — 450 emails/day per mailbox after warmup, scales to 2,250/day on Enterprise.

About Maardu

Industrial satellite of Tallinn — port of Muuga, logistics, chemicals. Population ~16,000; ~3,600+ registered companies (~2,200+ actively operating).

Districts: Kallavere, Muuga (port area), Vana-Maardu.

Top industries: Logistics, port operations, chemicals, manufacturing, construction.

Notable: Port of Muuga (Estonia's largest cargo port), chemical industry.

Best outreach language: Russian (~60% Russian-speaking), Estonian. Data: Äriregister (refreshed 48h).

About the Energy & Utilities Sector

800+ energy & utilities companies registered in Estonia. NACE codes: 35, 36.

Typical companies: Power utilities, district heating, renewables, gas distribution, water utilities.

Company size profile: 20-500 employees, utilities 1000+.

Decision makers: CTO, Operations Director, Procurement, Sustainability Officer.

Buying drivers: Grid management, smart meters, renewables integration, EU Green Deal, critical infra cybersecurity.

Outreach angle: Long cycles (12-18 mo). Heavily regulated. Need industry references for entry.

Erel Company OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

Straga OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

Ohaka Energia OÜ

OÜ

Maardu linn

Elektrienergia tootmine päikeseenergiast

🔒 *****@*****.**

OHAKA ENERGIA 71 UÜ

OÜ

Maardu linn

Elektrienergia tootmine

🔒 *****@*****.**

OHAKA ENERGIA 73 UÜ

OÜ

Maardu linn

Elektrienergia tootmine

🔒 *****@*****.**

Osaühing Energoprom

OÜ

Maardu linn

Elektrimaterjalide, -tarvikute ja -seadmete hulgim...

🔒 *****@*****.**

Phone Modeling OÜ

OÜ

Maardu linn

Elektriliste kodumasinate hulgimüük

🔒 *****@*****.**

GDFB OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

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Vitali Elekter OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

Mysolar OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

OÜ RSB Ltd

OÜ

Maardu linn

Elektrimaterjalide, -tarvikute ja -seadmete hulgim...

🔒 *****@*****.**

Elektrilahendus OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

Elklaris OÜ

OÜ

Maardu linn

Elektripaigaldustööd

🔒 *****@*****.**

Osaühing Shaffoto

OÜ

Maardu linn

Elektroonika- ja optikaseadmete remont ja hooldus

🔒 *****@*****.**

Toiler OÜ

OÜ

Maardu linn

Elektri- ja sidevõrkude ehitus

🔒 *****@*****.**

Company Name Hidden

OÜ

City

Industry

🔒 *****@*****.**

Company Name Hidden

OÜ

City

Industry

🔒 *****@*****.**

Company Name Hidden

OÜ

City

Industry

🔒 *****@*****.**

Company Name Hidden

OÜ

City

Industry

🔒 *****@*****.**

🔒 359,000+ more companies available

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Tallinn Tartu Parnu Narva

Frequently Asked Questions

How many energy & utilities companies are in Maardu?

Across Estonia, there are 800+ energy & utilities companies. For Maardu specifically, use BalticLeads' filters for exact current numbers. Refreshed every 48 hours.

Who are the decision-makers in Energy & Utilities companies?

For outreach: CTO, Operations Director, Procurement, Sustainability Officer. BalticLeads shows decision-maker emails where publicly available, otherwise general info@ (which routes to leadership in SME-sized firms typical of Maardu).

What language works best for B2B outreach to Maardu energy & utilities firms?

Russian (~60% Russian-speaking), Estonian. For Energy & Utilities specifically: Long cycles (12-18 mo). Heavily regulated. Need industry references for entry.

Is cold email to Maardu businesses legal under GDPR?

Yes. B2B cold email to companies (not individuals) is permitted under GDPR Art. 6(1)(f). BalticLeads adds the List-Unsubscribe header and manages opt-outs. Full GDPR guide at /gdpr-cold-email-guide-baltic.

800+ Energy Companies in Maardu — 2026 Direct Email Database

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