Highest revenue: Steam and air conditioning supply

Industry

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63 companies, from 2025 annual reports. Registered companies only.

1.AS Utilitas Tallinna Soojus
16791481, Kesklinna linnaosa
Revenue 2025
€152.2M
—
Net profit
€21.8M
+140%
Employees
193
2.OÜ Utilitas Tallinna Elektrijaam
10938397, Lasnamäe linnaosa
Revenue 2025
€65.1M
+0.9%
Net profit
€23.7M
−0.1%
Employees
38
3.Gren Tartu AS
10641763, Tartu linn
Revenue 2025
€48.7M
−5.8%
Net profit
€12.1M
−12%
Employees
66
4.Aktsiaselts NARVA SOOJUSVÕRK
10549419, Narva linn
Revenue 2025
€30.8M
+15%
Net profit
−€250.7K
−159%
Employees
18
5.Adven Eesti AS
10066299, Mustamäe linnaosa
Revenue 2025
€24.8M
−42%
Net profit
€113K
−88%
Employees
88
6.AS Utilitas Eesti
10419088, Kesklinna linnaosa
Revenue 2025
€16.8M
+8.3%
Net profit
€1.3M
+2,734%
Employees
65
7.Gren Viru AS
10160791, Ahtme linnaosa
Revenue 2025
€16.3M
−5%
Net profit
€1M
−12%
Employees
12
8.Silpower Aktsiaselts
10266472, Sillamäe linn
Revenue 2025
€14.6M
+7.8%
Net profit
€2.1M
+3,336%
Employees
103
9.Gren Viljandi AS
10021049, Viljandi linn
Revenue 2025
€7.9M
−6.1%
Net profit
€512.6K
+30%
Employees
35
10.Aktsiaselts Kuressaare Soojus
10105549, Kuressaare linn
Revenue 2025
€6M
−1.2%
Net profit
€362.4K
+566%
Employees
30
11.Danpower Eesti AS
10351812, Võru linn
Revenue 2025
€5.9M
−1.5%
Net profit
€1.1M
+22%
Employees
44
12.Aktsiaselts Rakvere Soojus
10177099, Rakvere linn
Revenue 2025
€3M
−1.3%
Net profit
€172.1K
−45%
Employees
3
13.Osaühing OSK GRUPP
10268560, Järve linnaosa
Revenue 2025
€2.2M
+11%
Net profit
€85.5K
+107%
Employees
29
14.Aktsiaselts Põlva Soojus
10244660, Põlva linn
Revenue 2025
€2.2M
+1.7%
Net profit
€93.8K
+334%
Employees
8
15.Nevel Eesti OÜ
14866648, Metsaküla
Revenue 2025
€2M
−5.9%
Net profit
−€285.2K
−1.7%
Employees
5
16.Aktsiaselts Kiviõli Soojus
10245027, Kiviõli linn
Revenue 2025
€1.9M
−4.2%
Net profit
−€3.1K
−109%
Employees
15
17.OÜ KOSE VESI
10917886, Kose alevik
Revenue 2025
€1.8M
+6.4%
Net profit
−€197.6K
−113%
Employees
12
18.aktsiaselts REVEKOR
10135942, Räpina linn
Revenue 2025
€1.4M
+6.8%
Net profit
−€23.6K
+63%
Employees
29
19.Aktsiaselts Põhja-Sakala Haldus
11351613, Suure-Jaani linn
Revenue 2025
€1.4M
+1.2%
Net profit
−€173.6K
+29%
Employees
22
20.Alutaguse Haldus Osaühing
11001422, Mäetaguse alevik
Revenue 2025
€1.4M
+2.2%
Net profit
−€331K
+28%
Employees
24
21.AS Järva Haldus
10117967, Koeru alevik
Revenue 2025
€1.4M
−4.1%
Net profit
€126.3K
+185%
Employees
11
22.OilTerm OÜ
11673087, Karksi-Nuia linn
Revenue 2025
€1.3M
−8%
Net profit
−€14.9K
+36%
Employees
5
23.Osaühing AVANAIR
10346745, Lasnamäe linnaosa
Revenue 2025
€1.2M
−1.8%
Net profit
€2K
−88%
Employees
11
24.Osaühing VELKO AV
10348690, Kehra linn
Revenue 2025
€1.1M
−8.7%
Net profit
€19.3K
−75%
Employees
2
25.Aktsiaselts Kadrina Soojus
10338177, Kadrina alevik
Revenue 2025
€1M
−3.8%
Net profit
−€157K
−1.3%
Employees
12
26.osaühing Põrguvälja Soojus
10711682, Kesklinna linnaosa
Revenue 2025
€921.3K
+7.1%
Net profit
−€93.2K
+40%
Employees
4
27.Tamsalu Kalor AS
10246506, Tamsalu linn
Revenue 2025
€821.7K
−0.8%
Net profit
−€3.3K
−103%
Employees
10
28.osaühing Elva Soojus
10255847, Elva linn
Revenue 2025
€817.4K
−7.2%
Net profit
−€33.7K
+36%
Employees
8
29.Aktsiaselts Haljala Soojus
10247300, Haljala alevik
Revenue 2025
€691.2K
−11%
Net profit
−€355.7K
−19%
Employees
12
30.OÜ Otepää Soojus
17034523, Otepää linn
Revenue 2025
€562K
+179%
Net profit
€45.9K
+141%
Employees
1
31.Osaühing Raivo Remont
10313214, Jõesuu küla
Revenue 2025
€546K
+13%
Net profit
€3.3K
−77%
Employees
7
32.Osaühing Lihula Soojus
10539467, Lihula linn
Revenue 2025
€491K
+95%
Net profit
€9.6K
−40%
Employees
10
33.OÜ Lääne-Nigula Haldus
10447162, Taebla alevik
Revenue 2025
€480.2K
−6.5%
Net profit
−€130.4K
−3,161%
Employees
8
34.OÜ Askoterm
10220955, Vinni alevik
Revenue 2025
€456.2K
−4.6%
Net profit
€1.5M
+54%
Employees
4
35.OÜ Kuldala Soojus
11175470, Peetri alevik
Revenue 2025
€411.7K
+11%
Net profit
€5.9K
−46%
Employees
1
36.OÜ Rõuge Kommunaalteenus
10353308, Rõuge alevik
Revenue 2025
€381.1K
+1.6%
Net profit
−€55.8K
+38%
Employees
4
37.osaühing VAKS
10171228, Vastseliina alevik
Revenue 2025
€269.3K
−6.2%
Net profit
−€4.7K
−156%
Employees
4
38.Karksi-Nuia Soojus OÜ
11736909, Karksi-Nuia linn
Revenue 2025
€261.7K
−4.1%
Net profit
−€69K
−105%
Employees
1
39.Osaühing Järvakandi Soojus
10078799, Järvakandi alev
Revenue 2025
€219.6K
0%
Net profit
€854
+129%
Employees
3
40.Pääsküla Vesi OÜ
12398982, Nõmme linnaosa
Revenue 2025
€197.8K
+2.9%
Net profit
€28K
+51%
Employees
1
41.FrostPro Eesti OÜ
17162037, Peetri alevik
Revenue 2025
€167.6K
—
Net profit
−€108.6K
—
Employees
2
42.Osaühing Sõpruse Soojus
10955504, Kristiine linnaosa
Revenue 2025
€148.1K
+1.6%
Net profit
−€84.7K
−694%
Employees
1
43.Tabivere Soojus OÜ
12013232, Tabivere alevik
Revenue 2025
€137.7K
−30%
Net profit
€46.7K
+17%
Employees
0
44.KS Kliima OÜ
16743387, Saue linn
Revenue 2025
€108.5K
+57%
Net profit
−€8.5K
−3,225%
Employees
1
45.Airkon fresh OÜ
12283061, Põhja-Tallinna linnaosa
Revenue 2025
€95.3K
−1%
Net profit
€2.9K
+41,786%
Employees
2
46.osaühing KENADRON
10124996, Vara küla
Revenue 2025
€85.6K
−6.9%
Net profit
−€4.2K
+64%
Employees
2
47.osaühing Arctictal
10029080, Nõmme linnaosa
Revenue 2025
€61.9K
−30%
Net profit
€14K
−48%
Employees
3
48.OÜ Vahtsõnõ
12648806, Saatse küla
Revenue 2025
€41.4K
+5.5%
Net profit
€725
+109%
Employees
2
49.Puurmani Soojus OÜ
12011440, Tabivere alevik
Revenue 2025
€23.5K
−45%
Net profit
€1.5K
−6.2%
Employees
0
50.Kliimapartner OÜ
10044576, Viljandi linn
Revenue 2025
€22.1K
−21%
Net profit
€481
+113%
Employees
1
51.ECO WARM OÜ
12096407, Lasnamäe linnaosa
Revenue 2025
€10.7K
+138%
Net profit
−€1.6K
+79%
Employees
1
52.TM Ladon OÜ
14741183, Virtsu alevik
Revenue 2025
€2.1K
−57%
Net profit
€898
−19%
Employees
0
53.TOYOUTOME REFRIGERATION EQUIPMENT OÜ
16864990, Kesklinna linnaosa
Revenue 2025
€1K
−17%
Net profit
€232
−68%
Employees
0
54.OSAÜHING DAINIKO
10410704, Kristiine linnaosa
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
55.Osaühing Metafoor
10738847, Väike-Kamari küla
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
56.Osaühing Aldevara
10928111, Narva linn
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
57.OÜ Vietris
11387539, Olgina alevik
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
58.Osaühing AKVENT
11554173, Narva linn
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
59.Estonian Warm House OÜ
14089268, Kuusalu alevik
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
60.OÜ CLIMASOL
14166336, Lasnamäe linnaosa
Revenue 2025
€0
—
Net profit
−€12
0%
Employees
0
61.RoyalService OÜ
14343850, Viljandi linn
Revenue 2025
€0
—
Net profit
€0
—
Employees
0
62.EuroKvit OÜ
14624342, Lasnamäe linnaosa
Revenue 2025
€0
−100%
Net profit
−€2.7K
−210%
Employees
1
63.TEHNIKA-LÕVI OÜ
16225681, Valgu küla
Revenue 2025
€0
−100%
Net profit
€0
−100%
Employees
0

#	Company	Reg.	Revenue	Change	Net profit	Change	Employees
1	AS Utilitas Tallinna Soojus 16791481, Kesklinna linnaosa	2023	€152,209,000 2025	—	€21,820,000	+140%	193 annual average (FTE)
2	OÜ Utilitas Tallinna Elektrijaam 10938397, Lasnamäe linnaosa	2003	€65,078,000 2025	+0.9%	€23,655,000	−0.1%	38 annual average (FTE)
3	Gren Tartu AS 10641763, Tartu linn	2000	€48,742,523 2025	−5.8%	€12,064,917	−12%	66 annual average (FTE)
4	Aktsiaselts NARVA SOOJUSVÕRK 10549419, Narva linn	1999	€30,775,981 2025	+15%	−€250,699	−159%	18 annual average (FTE)
5	Adven Eesti AS 10066299, Mustamäe linnaosa	1996	€24,823,000 2025	−42%	€113,000	−88%	88 annual average (FTE)
6	AS Utilitas Eesti 10419088, Kesklinna linnaosa	1998	€16,789,000 2025	+8.3%	€1,332,000	+2,734%	65 annual average (FTE)
7	Gren Viru AS 10160791, Ahtme linnaosa	1996	€16,271,643 2025	−5%	€1,018,533	−12%	12 annual average (FTE)
8	Silpower Aktsiaselts 10266472, Sillamäe linn	1997	€14,589,984 2025	+7.8%	€2,087,802	+3,336%	103 annual average (FTE)
9	Gren Viljandi AS 10021049, Viljandi linn	1996	€7,938,688 2025	−6.1%	€512,629	+30%	35 annual average (FTE)
10	Aktsiaselts Kuressaare Soojus 10105549, Kuressaare linn	1996	€5,971,633 2025	−1.2%	€362,411	+566%	30 annual average (FTE)
11	Danpower Eesti AS 10351812, Võru linn	1997	€5,859,816 2025	−1.5%	€1,142,395	+22%	44 annual average (FTE)
12	Aktsiaselts Rakvere Soojus 10177099, Rakvere linn	1997	€2,985,313 2025	−1.3%	€172,098	−45%	3 annual average (FTE)
13	Osaühing OSK GRUPP 10268560, Järve linnaosa	1997	€2,196,828 2025	+11%	€85,461	+107%	29 annual average (FTE)
14	Aktsiaselts Põlva Soojus 10244660, Põlva linn	1997	€2,196,083 2025	+1.7%	€93,784	+334%	8 annual average (FTE)
15	Nevel Eesti OÜ 14866648, Metsaküla	2019	€2,045,811 2025	−5.9%	−€285,248	−1.7%	5 annual average (FTE)
16	Aktsiaselts Kiviõli Soojus 10245027, Kiviõli linn	1997	€1,944,311 2025	−4.2%	−€3,104	−109%	15 annual average (FTE)
17	OÜ KOSE VESI 10917886, Kose alevik	2002	€1,849,313 2025	+6.4%	−€197,631	−113%	12 annual average (FTE)
18	aktsiaselts REVEKOR 10135942, Räpina linn	1996	€1,427,956 2025	+6.8%	−€23,600	+63%	29 annual average (FTE)
19	Aktsiaselts Põhja-Sakala Haldus 11351613, Suure-Jaani linn	2007	€1,392,762 2025	+1.2%	−€173,572	+29%	22 annual average (FTE)
20	Alutaguse Haldus Osaühing 11001422, Mäetaguse alevik	2004	€1,381,646 2025	+2.2%	−€330,952	+28%	24 annual average (FTE)
21	AS Järva Haldus 10117967, Koeru alevik	1998	€1,364,252 2025	−4.1%	€126,288	+185%	11 annual average (FTE)
22	OilTerm OÜ 11673087, Karksi-Nuia linn	2009	€1,291,697 2025	−8%	−€14,884	+36%	5 annual average (FTE)
23	Osaühing AVANAIR 10346745, Lasnamäe linnaosa	1997	€1,232,497 2025	−1.8%	€2,020	−88%	11 annual average (FTE)
24	Osaühing VELKO AV 10348690, Kehra linn	1997	€1,094,602 2025	−8.7%	€19,330	−75%	2 annual average (FTE)
25	Aktsiaselts Kadrina Soojus 10338177, Kadrina alevik	1997	€1,002,445 2025	−3.8%	−€157,005	−1.3%	12 annual average (FTE)
26	osaühing Põrguvälja Soojus 10711682, Kesklinna linnaosa	2000	€921,276 2025	+7.1%	−€93,223	+40%	4 annual average (FTE)
27	Tamsalu Kalor AS 10246506, Tamsalu linn	1997	€821,675 2025	−0.8%	−€3,308	−103%	10 annual average (FTE)
28	osaühing Elva Soojus 10255847, Elva linn	1997	€817,439 2025	−7.2%	−€33,693	+36%	8 annual average (FTE)
29	Aktsiaselts Haljala Soojus 10247300, Haljala alevik	1997	€691,152 2025	−11%	−€355,720	−19%	12 annual average (FTE)
30	OÜ Otepää Soojus 17034523, Otepää linn	2024	€562,010 2025	+179%	€45,897	+141%	1 annual average (FTE)
31	Osaühing Raivo Remont 10313214, Jõesuu küla	1997	€545,964 2025	+13%	€3,268	−77%	7 annual average (FTE)
32	Osaühing Lihula Soojus 10539467, Lihula linn	1999	€491,019 2025	+95%	€9,551	−40%	10 annual average (FTE)
33	OÜ Lääne-Nigula Haldus 10447162, Taebla alevik	1998	€480,173 2025	−6.5%	−€130,419	−3,161%	8 annual average (FTE)
34	OÜ Askoterm 10220955, Vinni alevik	1997	€456,194 2025	−4.6%	€1,489,140	+54%	4 annual average (FTE)
35	OÜ Kuldala Soojus 11175470, Peetri alevik	2005	€411,728 2025	+11%	€5,924	−46%	1 annual average (FTE)
36	OÜ Rõuge Kommunaalteenus 10353308, Rõuge alevik	1998	€381,056 2025	+1.6%	−€55,765	+38%	4 annual average (FTE)
37	osaühing VAKS 10171228, Vastseliina alevik	1997	€269,312 2025	−6.2%	−€4,732	−156%	4 annual average (FTE)
38	Karksi-Nuia Soojus OÜ 11736909, Karksi-Nuia linn	2009	€261,667 2025	−4.1%	−€69,033	−105%	1 annual average (FTE)
39	Osaühing Järvakandi Soojus 10078799, Järvakandi alev	1996	€219,638 2025	0%	€854	+129%	3 annual average (FTE)
40	Pääsküla Vesi OÜ 12398982, Nõmme linnaosa	2013	€197,806 2025	+2.9%	€27,969	+51%	1 annual average (FTE)
41	FrostPro Eesti OÜ 17162037, Peetri alevik	2025	€167,636 2025	—	−€108,611	—	2 annual average (FTE)
42	Osaühing Sõpruse Soojus 10955504, Kristiine linnaosa	2003	€148,142 2025	+1.6%	−€84,697	−694%	1 annual average (FTE)
43	Tabivere Soojus OÜ 12013232, Tabivere alevik	2010	€137,692 2025	−30%	€46,713	+17%	0 annual average (FTE)
44	KS Kliima OÜ 16743387, Saue linn	2023	€108,528 2025	+57%	−€8,532	−3,225%	1 annual average (FTE)
45	Airkon fresh OÜ 12283061, Põhja-Tallinna linnaosa	2012	€95,311 2025	−1%	€2,932	+41,786%	2 annual average (FTE)
46	osaühing KENADRON 10124996, Vara küla	1996	€85,625 2025	−6.9%	−€4,249	+64%	2 annual average (FTE)
47	osaühing Arctictal 10029080, Nõmme linnaosa	1996	€61,885 2025	−30%	€13,982	−48%	3 annual average (FTE)
48	OÜ Vahtsõnõ 12648806, Saatse küla	2014	€41,387 2025	+5.5%	€725	+109%	2 annual average (FTE)
49	Puurmani Soojus OÜ 12011440, Tabivere alevik	2010	€23,457 2025	−45%	€1,493	−6.2%	0 annual average (FTE)
50	Kliimapartner OÜ 10044576, Viljandi linn	1996	€22,109 2025	−21%	€481	+113%	1 annual average (FTE)
51	ECO WARM OÜ 12096407, Lasnamäe linnaosa	2011	€10,695 2025	+138%	−€1,610	+79%	1 annual average (FTE)
52	TM Ladon OÜ 14741183, Virtsu alevik	2019	€2,145 2025	−57%	€898	−19%	0 annual average (FTE)
53	TOYOUTOME REFRIGERATION EQUIPMENT OÜ 16864990, Kesklinna linnaosa	2023	€1,000 2025	−17%	€232	−68%	0 annual average (FTE)
54	OSAÜHING DAINIKO 10410704, Kristiine linnaosa	1998	€0 2025	—	€0	—	0 annual average (FTE)
55	Osaühing Metafoor 10738847, Väike-Kamari küla	2001	€0 2025	—	€0	—	0 annual average (FTE)
56	Osaühing Aldevara 10928111, Narva linn	2003	€0 2025	—	€0	—	0 annual average (FTE)
57	OÜ Vietris 11387539, Olgina alevik	2007	€0 2025	—	€0	—	0 annual average (FTE)
58	Osaühing AKVENT 11554173, Narva linn	2008	€0 2025	—	€0	—	0 annual average (FTE)
59	Estonian Warm House OÜ 14089268, Kuusalu alevik	2016	€0 2025	—	€0	—	0 annual average (FTE)
60	OÜ CLIMASOL 14166336, Lasnamäe linnaosa	2016	€0 2025	—	−€12	0%	0 annual average (FTE)
61	RoyalService OÜ 14343850, Viljandi linn	2017	€0 2025	—	€0	—	0 annual average (FTE)
62	EuroKvit OÜ 14624342, Lasnamäe linnaosa	2018	€0 2025	−100%	−€2,721	−210%	1 annual average (FTE)
63	TEHNIKA-LÕVI OÜ 16225681, Valgu küla	2021	€0 2025	−100%	€0	−100%	0 annual average (FTE)