This profile was compiled by JEM.HOUSE from public sources and has not been verified by the manufacturer. How we read the data

O3 Technology OÜ

Harju maakond, EstoniaEstablished 2016Private limited companyRegistry code 14062364
Not yet claimede-Äriregister record
Send an enquiry
No contact details are published

The description and service details below were supplied by the company; everything in the company record comes from the e-Äriregister.

Matched to e-ÄriregisterRegistered & activeSynced September 21, 202612Services listed

Services

Stated by the company
Project management for the design of technical systems
Modeling of technical systems
Consultation on technical systems
Heating, ventilation, cooling installation and heat node, mechanical smoke extraction installation
Water supply and sewerage installation, fire water system
High current installation
Low current installation
External network for electricity supply
External network for heat supply
External network for water supply and sewerage
External network for low current systems
Lighting

About the company

Supplied by the company

O3 Technology OÜ offers consultation, modeling, and project management for technical systems. The company provides external network supply for electricity, heat, low current, and water supply and sewerage. Its services also encompass installations for heating, ventilation, cooling, mechanical smoke extraction, high current, low current, lighting, water supply, sewerage, and fire water systems.

Company record

Read directly from the public register. JEM.HOUSE does not edit these fields.

e-Business RegisterSynced September 21, 2026Next sync in 7 days
Identity
Legal name
O3 Technology OÜ
Registry code
14062364
Legal form
Private limited company
Registered address
Harju maakond, Tallinn, Kristiine linnaosa, Vesipapi tn 2
Recorded as held in the register; length and structure vary.
Standing
Status
Registered & active
Founded
2016
Share capital
€6,000
Board members
MVMats ViisilehtMHMihkel Hiielaid

Company data: Estonian Business Register (RIK)

Get in touch

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This profile was compiled by JEM.HOUSE from public sources and has not been verified by the manufacturer. How we read the data
O3 Technology OÜ
Harju maakond, EstoniaEstablished 2016Private limited companyRegistry code 14062364
Not yet claimede-Äriregister record

The description and service details below were supplied by the company; everything in the company record comes from the e-Äriregister.

No contact details are published
Matched to e-ÄriregisterRegistered & activeSynced September 21, 202612Services listed

Services

Stated by the company
Project management for the design of technical systems
Modeling of technical systems
Consultation on technical systems
Heating, ventilation, cooling installation and heat node, mechanical smoke extraction installation
Water supply and sewerage installation, fire water system
High current installation
Low current installation
External network for electricity supply
External network for heat supply
External network for water supply and sewerage
External network for low current systems
Lighting

About the company

Supplied by the company

O3 Technology OÜ offers consultation, modeling, and project management for technical systems. The company provides external network supply for electricity, heat, low current, and water supply and sewerage. Its services also encompass installations for heating, ventilation, cooling, mechanical smoke extraction, high current, low current, lighting, water supply, sewerage, and fire water systems.

Company record

Read directly from the public register. JEM.HOUSE does not edit these fields.

e-Business RegisterSynced September 21, 2026
Identity
Legal name
O3 Technology OÜ
Registry code
14062364
Legal form
Private limited company
Registered address
Harju maakond, Tallinn, Kristiine linnaosa, Vesipapi tn 2
Recorded as held in the register; length and structure vary.
Standing
Status
Registered & active
Founded
2016
Share capital
€6,000
Board members
MVMats ViisilehtMHMihkel Hiielaid

Company data: Estonian Business Register (RIK)

Get in touch

Messages reach O3 Technology OÜ through JEM.HOUSE. Contact details are not published.

Written enquiryChat with a company rep SoonAsk the Jem assistant Soon
Is this your company?
Claim the profile to add a description, models and completed projects.
Claim this profile
O3 Technology OÜ
No contact details are published
Send an enquiry