Antenni J. Lammi Oy

OYActive

Y-tunnus 2004592-7Kalevan Puistotie 11, 33500 TampereElectrical installation · NACE 4321Est. 2005 · 20 years old3 employees

Overview Financials People & ownership Related companies

Antenni J. Lammi Oy is a Finnish OY based in Tampere, operating in the Electrical installation sector. Incorporated in 2005, the company has 3 employees and reported revenue of EUR 204K in its latest annual filing.

Revenue 2025

EUR 204K

+17% vs 2024

EBITDA margin

11.7%

+545% vs 2024

Equity ratio

-11.9%

Financial strength

Net profit 2025

EUR 13K

+183% vs 2024

Key ratios

See full ratios →

-11.9%

0.9×

26.9%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 204K	+17%
EBITDA	EUR 24K	+545%
Net profit	EUR 13K	+183%
Total assets	EUR 48K	+6%
Equity	EUR -6K	+69%
Employees	3	—

Contact

Address

Kalevan Puistotie 11, 33500 Tampere

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Frequently asked questions

What is the Y-tunnus number of Antenni J. Lammi Oy?

Antenni J. Lammi Oy is registered with PRH / YTJ under Y-tunnus 2004592-7.

What is the revenue of Antenni J. Lammi Oy?

Antenni J. Lammi Oy reported revenue of EUR 204K in 2025.

How many employees does Antenni J. Lammi Oy have?

Antenni J. Lammi Oy employs 3 people as of the latest annual report.

Who is the CEO of Antenni J. Lammi Oy?

Elina Kristiina Kaura is Audit of Antenni J. Lammi Oy, in role since 2022.

Where is Antenni J. Lammi Oy headquartered?

Antenni J. Lammi Oy's registered address is Kalevan Puistotie 11.

Antenni J. Lammi Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Antenni J. Lammi Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Antenni J. Lammi Oy