Highest revenue: Computer programming, consultancy and related activities

Industry

Year

Quick picksManufacturing Construction Trade IT and telecom

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

1.Bolt Operations OÜ
14532901, Kesklinna linnaosa
Revenue 2025
€1.5B
+31%
Net profit
€46.8M
−63%
Employees
866
2.Pipedrive OÜ
11958539, Kristiine linnaosa
Revenue 2025
€236.8M
+11%
Net profit
€25.6M
−45%
Employees
373
3.pawaTech OÜ
12551662, Kesklinna linnaosa
Revenue 2025
€100.6M
+28%
Net profit
€36.3M
−28%
Employees
122
4.Veriff OÜ
12932944, Põhja-Tallinna linnaosa
Revenue 2025
€78.5M
+112%
Net profit
−€8M
+20%
Employees
320
5.osaühing Playtech Estonia
10736593, Tartu linn
Revenue 2025
€54.5M
+2.8%
Net profit
€1.3M
+116%
Employees
650
6.AKTSIASELTS HELMES
10364097, Lasnamäe linnaosa
Revenue 2025
€46.3M
−10%
Net profit
€7.9M
+5.4%
Employees
311
7.Kühne + Nagel IT Service Centre AS
14270594, Lasnamäe linnaosa
Revenue 2025
€42.1M
−16%
Net profit
€1.3M
−27%
Employees
448
8.Spribe OÜ
14540763, Lasnamäe linnaosa
Revenue 2025
€40.4M
−31%
Net profit
€1.7M
−95%
Employees
—
9.Twilio Estonia OÜ
12771257, Kesklinna linnaosa
Revenue 2025
€29.4M
+7.5%
Net profit
€384.1K
−82%
Employees
241
10.OIXIO IT AS
11038974, Kesklinna linnaosa
Revenue 2025
€25.6M
+22%
Net profit
€599.6K
+601%
Employees
91
11.Stiltsoft Europe OÜ
16265404, Kesklinna linnaosa
Revenue 2025
€25.2M
+1.2%
Net profit
€7.4M
−72%
Employees
15
12.Trinidad Wiseman OÜ
11244225, Haabersti linnaosa
Revenue 2025
€23.9M
+19%
Net profit
€1.1M
+134%
Employees
119
13.Messente Communications OÜ
12418041, Põhja-Tallinna linnaosa
Revenue 2025
€22.6M
+11%
Net profit
€933K
+79%
Employees
25
14.DataShift OÜ
11724356, Kesklinna linnaosa
Revenue 2025
€22.2M
−12%
Net profit
€13.9M
+7%
Employees
54
15.Aktsiaselts Fujitsu Estonia
10239452, Lasnamäe linnaosa
Revenue 2025
€21.4M
+2.2%
Net profit
−€165.3K
−1,149%
Employees
293
16.SK ID Solutions AS
10747013, Kesklinna linnaosa
Revenue 2025
€20.1M
+6.8%
Net profit
€1.8M
−7.7%
Employees
86
17.Rush Street Interactive Development Estonia OÜ
16167512, Tartu linn
Revenue 2025
€19.6M
+8.9%
Net profit
€658K
+140%
Employees
144
18.Dream Finance OÜ
14783543, Kesklinna linnaosa
Revenue 2025
€19.6M
−40%
Net profit
€1.7M
−92%
Employees
22
19.OÜ Qualitista
14308859, Kesklinna linnaosa
Revenue 2025
€16.3M
−2.7%
Net profit
€4M
+629%
Employees
65
20.Cybernetica AS
10140133, Mustamäe linnaosa
Revenue 2025
€15.7M
+7.7%
Net profit
€1.2M
−35%
Employees
224
21.carVertical OÜ
14416655, Kesklinna linnaosa
Revenue 2025
€15.6M
+34%
Net profit
−€40.4K
−109%
Employees
3
22.Riverty Tech OÜ
14530871, Põhja-Tallinna linnaosa
Revenue 2025
€15.3M
+4.1%
Net profit
€1.1M
+0.4%
Employees
160
23.Aktsiaselts Datel
10324057, Kesklinna linnaosa
Revenue 2025
€15M
+18%
Net profit
€76.5K
+9.7%
Employees
78
24.CGI Eesti OÜ
10006966, Kristiine linnaosa
Revenue 2025
€14.7M
−3.3%
Net profit
€1.1M
−37%
Employees
170
25.SaleMove OÜ
12977800, Tartu linn
Revenue 2025
€14.6M
+2.4%
Net profit
€2M
+113%
Employees
118
26.Concise Systems OÜ
11477998, Elva linn
Revenue 2025
€14.5M
+0.1%
Net profit
€951.9K
−29%
Employees
121
27.Primend OÜ
12621569, Lasnamäe linnaosa
Revenue 2025
€13.2M
+1.6%
Net profit
€124.8K
−41%
Employees
76
28.Security Software OÜ
11924368, Kesklinna linnaosa
Revenue 2025
€12.9M
+28%
Net profit
€196.5K
−19%
Employees
60
29.aktsiaselts Proekspert
10331577, Kristiine linnaosa
Revenue 2025
€12.7M
−11%
Net profit
€328.3K
−64%
Employees
137
30.Yolla Calls International OÜ
12790192, Kesklinna linnaosa
Revenue 2025
€12.7M
+4.4%
Net profit
−€177.1K
−1,678%
Employees
2
31.OIXIO Digital AS
10351019, Kesklinna linnaosa
Revenue 2025
€12.7M
+15%
Net profit
€1.2M
+30%
Employees
88
32.Neotech Development OÜ
12145666, Kesklinna linnaosa
Revenue 2025
€12.4M
−4.3%
Net profit
€285.1K
−85%
Employees
141
33.Brokeree Development OÜ
14458799, Kesklinna linnaosa
Revenue 2025
€12.3M
+64%
Net profit
€7.7M
+96%
Employees
0
34.QuantumTec OÜ
14216815, Mustamäe linnaosa
Revenue 2025
€12.2M
+11%
Net profit
€93.3K
−73%
Employees
2
35.Merit Tarkvara AS
10254977, Tartu linn
Revenue 2025
€11.8M
+31%
Net profit
€5.7M
+125%
Employees
32
36.Games Global Estonia OÜ
16460229, Kesklinna linnaosa
Revenue 2025
€11.7M
+6.9%
Net profit
€929.5K
−3.4%
Employees
116
37.Perforce Software OÜ
11655017, Kesklinna linnaosa
Revenue 2025
€11.5M
−26%
Net profit
€812.2K
−91%
Employees
33
38.Broadcom CA Estonia OÜ
14841743, Mustamäe linnaosa
Revenue 2025
€11.2M
+8%
Net profit
€885.8K
+33%
Employees
59
39.Estneti Osaühing
10858474, Kesklinna linnaosa
Revenue 2025
€10.8M
+11%
Net profit
€719.6K
−33%
Employees
93
40.DataFox OÜ
12519049, Kristiine linnaosa
Revenue 2025
€10.7M
−1.7%
Net profit
€584.9K
+56%
Employees
39
41.Katana Technologies OÜ
14239650, Põhja-Tallinna linnaosa
Revenue 2025
€10.5M
+21%
Net profit
−€9.2M
+7.2%
Employees
48
42.OÜ Crowdin
14479905, Kesklinna linnaosa
Revenue 2025
€10.2M
+26%
Net profit
€3.3M
−7.2%
Employees
11
43.Pixster OÜ
12454443, Kesklinna linnaosa
Revenue 2025
€10.1M
+104%
Net profit
€6M
+121%
Employees
21
44.Askend Estonia OÜ
14133207, Kesklinna linnaosa
Revenue 2025
€10M
−6.7%
Net profit
€695.8K
−28%
Employees
76
45.Industry62 OÜ
11124544, Põhja-Tallinna linnaosa
Revenue 2025
€10M
+4.3%
Net profit
€59.1K
−66%
Employees
88
46.Osaühing Interactive Brokers Software Services Estonia
10648073, Kristiine linnaosa
Revenue 2025
€9.5M
+12%
Net profit
€1.1M
+40%
Employees
87
47.Sisu Tech OÜ
16497008, Kesklinna linnaosa
Revenue 2025
€9.5M
+43%
Net profit
−€2.4M
+64%
Employees
124
48.Labotic OÜ
14869374, Kesklinna linnaosa
Revenue 2025
€9.3M
+14%
Net profit
−€176.1K
−139%
Employees
28
49.Hireright Estonia OÜ
10712664, Kesklinna linnaosa
Revenue 2025
€9.2M
+6.8%
Net profit
€637.5K
+0.2%
Employees
90
50.SoftwareOne Estonia OÜ
16780431, Kesklinna linnaosa
Revenue 2025
€9.2M
+5.6%
Net profit
−€35.1K
+90%
Employees
6
51.HCL Technologies Estonia OÜ
12862712, Kesklinna linnaosa
Revenue 2025
€9.1M
−9.8%
Net profit
€667.3K
+26%
Employees
45
52.ONOFFAPP OÜ
12642134, Kesklinna linnaosa
Revenue 2025
€8.8M
+24%
Net profit
€1M
+29%
Employees
62
53.Pactum AI OÜ
14809780, Kesklinna linnaosa
Revenue 2025
€8.5M
+34%
Net profit
€414.9K
+663%
Employees
71
54.Codeborne OÜ
11885355, Lasnamäe linnaosa
Revenue 2025
€8.5M
+18%
Net profit
€2.2M
−5.3%
Employees
65
55.Promise Baltics OÜ
14348712, Kristiine linnaosa
Revenue 2025
€8.4M
+32%
Net profit
€298K
−41%
Employees
6
56.FINEST AS
10714404, Kesklinna linnaosa
Revenue 2025
€8.3M
+22%
Net profit
€41.3K
+251%
Employees
88
57.Turnit OÜ
12851752, Tartu linn
Revenue 2025
€8.2M
−1%
Net profit
−€306K
−134%
Employees
58
58.Advanced Operations OÜ
16631470, Kesklinna linnaosa
Revenue 2025
€8.1M
+0.5%
Net profit
€998.4K
−75%
Employees
1
59.Dataforseo OÜ
14502291, Kesklinna linnaosa
Revenue 2025
€8.1M
+130%
Net profit
€5M
+631%
Employees
0
60.Dynatrace Estonia OÜ
14194054, Põhja-Tallinna linnaosa
Revenue 2025
€7.9M
−8.3%
Net profit
€965K
+5.7%
Employees
31
61.HANZA SSC Tartu OÜ
12775321, Vahi alevik
Revenue 2025
€7.6M
+18%
Net profit
€253K
+8.1%
Employees
25
62.Avalanche Laboratory OÜ
14175080, Kristiine linnaosa
Revenue 2025
€7.5M
−2.5%
Net profit
€556.5K
+11%
Employees
22
63.SRINI OÜ
14449790, Kristiine linnaosa
Revenue 2025
€7.4M
+2.8%
Net profit
€950.9K
+8.8%
Employees
48
64.Osaühing Net Group
10585438, Mustamäe linnaosa
Revenue 2025
€7.4M
−18%
Net profit
−€315.9K
−155%
Employees
68
65.Yalantis OÜ
14165147, Lasnamäe linnaosa
Revenue 2025
€7.2M
−0.6%
Net profit
€126K
+107%
Employees
1
66.Relax Tech Services OÜ
12214597, Kesklinna linnaosa
Revenue 2025
€7.1M
+10%
Net profit
€300.2K
−43%
Employees
85
67.EXCELLENT BUSINESS SOLUTIONS EESTI AS
10877000, Lasnamäe linnaosa
Revenue 2025
€7M
+33%
Net profit
€978.6K
−26%
Employees
32
68.Modash OÜ
14434162, Kesklinna linnaosa
Revenue 2025
€7M
+54%
Net profit
−€2.7M
−2,159%
Employees
26
69.ADM Interactive OÜ
10474271, Põhja-Tallinna linnaosa
Revenue 2025
€6.9M
−6.4%
Net profit
€241.1K
+18%
Employees
42
70.Titanium Systems OÜ
10955148, Tartu linn
Revenue 2025
€6.9M
−36%
Net profit
€2.8M
+2.1%
Employees
47
71.MRPEasy OÜ
12617332, Kesklinna linnaosa
Revenue 2025
€6.8M
+26%
Net profit
€1.9M
+78%
Employees
30
72.TeamDev Management OÜ
14114492, Kesklinna linnaosa
Revenue 2025
€6.6M
−2%
Net profit
€316.3K
−58%
Employees
2
73.ELEKS Software OÜ
16375328, Kesklinna linnaosa
Revenue 2025
€6.6M
−19%
Net profit
€194.3K
+56%
Employees
0
74.Raintree Systems OÜ
16365502, Tartu linn
Revenue 2025
€6.5M
+2.8%
Net profit
€556.8K
+96%
Employees
71
75.Sixfold OÜ
14888822, Kesklinna linnaosa
Revenue 2025
€6.4M
+24%
Net profit
€344.3K
+23%
Employees
59
76.Empeek OÜ
14521292, Kesklinna linnaosa
Revenue 2025
€6.2M
+26%
Net profit
€237.5K
−67%
Employees
0
77.osaühing VideoB
11073723, Tartu linn
Revenue 2025
€6.1M
+3.7%
Net profit
€168.7K
+305%
Employees
75
78.Krattrade OÜ
17059641, Kesklinna linnaosa
Revenue 2025
€6M
+68,877%
Net profit
€810.4K
+10,215%
Employees
3
79.Erply Software OÜ
11099473, Kesklinna linnaosa
Revenue 2025
€5.9M
−3%
Net profit
€2.1M
−12%
Employees
26
80.Satellite-IT OÜ
16435705, Lasnamäe linnaosa
Revenue 2025
€5.9M
+25%
Net profit
€158.6K
+1,373%
Employees
1
81.Linn Systems OÜ
12100853, Kesklinna linnaosa
Revenue 2025
€5.8M
+6.2%
Net profit
€643.5K
+6%
Employees
78
82.Binarydata OÜ
17050025, Kristiine linnaosa
Revenue 2025
€5.7M
—
Net profit
€502.1K
—
Employees
0
83.DIGMATIX Estonia AS
10653988, Mustamäe linnaosa
Revenue 2025
€5.6M
−39%
Net profit
€88.6K
−80%
Employees
89
84.FlashNGo Grupp OÜ
16119648, Kesklinna linnaosa
Revenue 2025
€5.6M
+37%
Net profit
€311.3K
+6,393%
Employees
1
85.UPTIME OÜ
10308733, Kesklinna linnaosa
Revenue 2025
€5.5M
−12%
Net profit
€1.7M
−14%
Employees
55
86.Introduct Estonia OÜ
14037952, Kesklinna linnaosa
Revenue 2025
€5.3M
−5.5%
Net profit
€591.5K
+30,095%
Employees
10
87.Hacken OÜ
14351915, Kesklinna linnaosa
Revenue 2025
€5.3M
−9%
Net profit
−€196.2K
−116%
Employees
1
88.eucoop OÜ
14101041, Kesklinna linnaosa
Revenue 2025
€5.3M
+28%
Net profit
€43.6K
−34%
Employees
2
89.Nixor EE AS
11333294, Mustamäe linnaosa
Revenue 2025
€5.1M
−0.1%
Net profit
€81.6K
−82%
Employees
49
90.Bally's Estonia OÜ
12523499, Kesklinna linnaosa
Revenue 2025
€5.1M
−29%
Net profit
€183.1K
+152%
Employees
55
91.Digital Technology OÜ
17017849, Lasnamäe linnaosa
Revenue 2025
€5.1M
+303%
Net profit
−€7.7K
−105%
Employees
0
92.Useme OÜ
14597533, Pudisoo küla
Revenue 2025
€5M
+46%
Net profit
€603.2K
+181%
Employees
0
93.SAP Estonia OÜ
11307635, Kesklinna linnaosa
Revenue 2025
€5M
−4%
Net profit
€862.6K
+1,579%
Employees
2
94.VAIMO OÜ
12086202, Kesklinna linnaosa
Revenue 2025
€5M
−12%
Net profit
€596.7K
−24%
Employees
40
95.Ralabs OÜ
14729868, Kesklinna linnaosa
Revenue 2025
€4.7M
+24%
Net profit
€658K
+108%
Employees
1
96.EKTACO AKTSIASELTS
10076122, Mustamäe linnaosa
Revenue 2025
€4.7M
+13%
Net profit
€609.8K
+38%
Employees
39
97.Vynehall solutions OÜ
16611608, Kesklinna linnaosa
Revenue 2025
€4.6M
+182%
Net profit
€282.5K
+190%
Employees
1
98.LevMinds OÜ
14995771, Kesklinna linnaosa
Revenue 2025
€4.6M
+35%
Net profit
€1.4M
+80%
Employees
0
99.Custom Screens Widgets Icons Themes Wallpapers Posters OÜ
16767726, Kesklinna linnaosa
Revenue 2025
€4.5M
+118%
Net profit
−€366.6K
−164%
Employees
0
100.Ronis Commerce OÜ
14360305, Kesklinna linnaosa
Revenue 2025
€4.5M
+1.2%
Net profit
€26.6K
−91%
Employees
0

#	Company	Reg.	Revenue	Change	Net profit	Change	Employees
1	Bolt Operations OÜ 14532901, Kesklinna linnaosa	2018	€1,465,875,000 2025	+31%	€46,847,000	−63%	866 annual average (FTE)
2	Pipedrive OÜ 11958539, Kristiine linnaosa	2010	€236,795,630 2025	+11%	€25,620,486	−45%	373 at quarter end
3	pawaTech OÜ 12551662, Kesklinna linnaosa	2013	€100,563,025 2025	+28%	€36,310,719	−28%	122 annual average (FTE)
4	Veriff OÜ 12932944, Põhja-Tallinna linnaosa	2015	€78,510,775 2025	+112%	−€8,040,574	+20%	320 annual average (FTE)
5	osaühing Playtech Estonia 10736593, Tartu linn	2001	€54,477,200 2025	+2.8%	€1,304,765	+116%	650 annual average (FTE)
6	AKTSIASELTS HELMES 10364097, Lasnamäe linnaosa	1998	€46,322,483 2025	−10%	€7,942,299	+5.4%	311 at quarter end
7	Kühne + Nagel IT Service Centre AS 14270594, Lasnamäe linnaosa	2017	€42,062,000 2025	−16%	€1,274,000	−27%	448 annual average (FTE)
8	Spribe OÜ 14540763, Lasnamäe linnaosa	2018	€40,439,868 2025	−31%	€1,748,560	−95%	—
9	Twilio Estonia OÜ 12771257, Kesklinna linnaosa	2014	€29,427,894 2025	+7.5%	€384,107	−82%	241 annual average (FTE)
10	OIXIO IT AS 11038974, Kesklinna linnaosa	2004	€25,574,459 2025	+22%	€599,643	+601%	91 annual average (FTE)
11	Stiltsoft Europe OÜ 16265404, Kesklinna linnaosa	2021	€25,212,233 2025	+1.2%	€7,390,044	−72%	15 annual average (FTE)
12	Trinidad Wiseman OÜ 11244225, Haabersti linnaosa	2006	€23,855,957 2025	+19%	€1,118,332	+134%	119 annual average (FTE)
13	Messente Communications OÜ 12418041, Põhja-Tallinna linnaosa	2013	€22,557,300 2025	+11%	€933,017	+79%	25 annual average (FTE)
14	DataShift OÜ 11724356, Kesklinna linnaosa	2009	€22,159,322 2025	−12%	€13,879,262	+7%	54 at quarter end
15	Aktsiaselts Fujitsu Estonia 10239452, Lasnamäe linnaosa	1997	€21,366,340 2025	+2.2%	−€165,285	−1,149%	293 annual average (FTE)
16	SK ID Solutions AS 10747013, Kesklinna linnaosa	2001	€20,059,250 2025	+6.8%	€1,785,775	−7.7%	86 annual average (FTE)
17	Rush Street Interactive Development Estonia OÜ 16167512, Tartu linn	2021	€19,566,456 2025	+8.9%	€658,047	+140%	144 at quarter end
18	Dream Finance OÜ 14783543, Kesklinna linnaosa	2019	€19,553,633 2025	−40%	€1,744,554	−92%	22 annual average (FTE)
19	OÜ Qualitista 14308859, Kesklinna linnaosa	2017	€16,315,967 2025	−2.7%	€4,048,046	+629%	65 annual average (FTE)
20	Cybernetica AS 10140133, Mustamäe linnaosa	1997	€15,672,753 2025	+7.7%	€1,219,272	−35%	224 annual average (FTE)
21	carVertical OÜ 14416655, Kesklinna linnaosa	2018	€15,647,601 2025	+34%	−€40,394	−109%	3 annual average (FTE)
22	Riverty Tech OÜ 14530871, Põhja-Tallinna linnaosa	2018	€15,343,400 2025	+4.1%	€1,082,555	+0.4%	160 annual average (FTE)
23	Aktsiaselts Datel 10324057, Kesklinna linnaosa	1997	€15,014,729 2025	+18%	€76,511	+9.7%	78 annual average (FTE)
24	CGI Eesti OÜ 10006966, Kristiine linnaosa	1996	€14,743,061 2025	−3.3%	€1,060,510	−37%	170 annual average (FTE)
25	SaleMove OÜ 12977800, Tartu linn	2016	€14,579,810 2025	+2.4%	€2,035,329	+113%	118 annual average (FTE)
26	Concise Systems OÜ 11477998, Elva linn	2008	€14,457,676 2025	+0.1%	€951,884	−29%	121 annual average (FTE)
27	Primend OÜ 12621569, Lasnamäe linnaosa	2014	€13,185,574 2025	+1.6%	€124,785	−41%	76 annual average (FTE)
28	Security Software OÜ 11924368, Kesklinna linnaosa	2010	€12,885,640 2025	+28%	€196,498	−19%	60 annual average (FTE)
29	aktsiaselts Proekspert 10331577, Kristiine linnaosa	1997	€12,710,205 2025	−11%	€328,263	−64%	137 annual average (FTE)
30	Yolla Calls International OÜ 12790192, Kesklinna linnaosa	2015	€12,703,611 2025	+4.4%	−€177,067	−1,678%	2 annual average (FTE)
31	OIXIO Digital AS 10351019, Kesklinna linnaosa	1997	€12,658,422 2025	+15%	€1,203,531	+30%	88 annual average (FTE)
32	Neotech Development OÜ 12145666, Kesklinna linnaosa	2011	€12,400,980 2025	−4.3%	€285,147	−85%	141 annual average (FTE)
33	Brokeree Development OÜ 14458799, Kesklinna linnaosa	2018	€12,320,264 2025	+64%	€7,674,066	+96%	0 annual average (FTE)
34	QuantumTec OÜ 14216815, Mustamäe linnaosa	2017	€12,168,068 2025	+11%	€93,310	−73%	2 annual average (FTE)
35	Merit Tarkvara AS 10254977, Tartu linn	1997	€11,833,097 2025	+31%	€5,728,995	+125%	32 annual average (FTE)
36	Games Global Estonia OÜ 16460229, Kesklinna linnaosa	2022	€11,683,358 2025	+6.9%	€929,495	−3.4%	116 annual average (FTE)
37	Perforce Software OÜ 11655017, Kesklinna linnaosa	2009	€11,469,827 2025	−26%	€812,207	−91%	33 at quarter end
38	Broadcom CA Estonia OÜ 14841743, Mustamäe linnaosa	2019	€11,168,287 2025	+8%	€885,770	+33%	59 annual average (FTE)
39	Estneti Osaühing 10858474, Kesklinna linnaosa	2002	€10,767,771 2025	+11%	€719,592	−33%	93 annual average (FTE)
40	DataFox OÜ 12519049, Kristiine linnaosa	2013	€10,690,980 2025	−1.7%	€584,914	+56%	39 annual average (FTE)
41	Katana Technologies OÜ 14239650, Põhja-Tallinna linnaosa	2017	€10,503,344 2025	+21%	−€9,242,128	+7.2%	48 at quarter end
42	OÜ Crowdin 14479905, Kesklinna linnaosa	2018	€10,184,611 2025	+26%	€3,285,465	−7.2%	11 annual average (FTE)
43	Pixster OÜ 12454443, Kesklinna linnaosa	2013	€10,055,070 2025	+104%	€6,022,914	+121%	21 annual average (FTE)
44	Askend Estonia OÜ 14133207, Kesklinna linnaosa	2016	€10,003,100 2025	−6.7%	€695,800	−28%	76 annual average (FTE)
45	Industry62 OÜ 11124544, Põhja-Tallinna linnaosa	2005	€9,986,308 2025	+4.3%	€59,054	−66%	88 annual average (FTE)
46	Osaühing Interactive Brokers Software Services Estonia 10648073, Kristiine linnaosa	2000	€9,472,700 2025	+12%	€1,102,222	+40%	87 annual average (FTE)
47	Sisu Tech OÜ 16497008, Kesklinna linnaosa	2022	€9,455,021 2025	+43%	−€2,448,977	+64%	124 annual average (FTE)
48	Labotic OÜ 14869374, Kesklinna linnaosa	2019	€9,291,812 2025	+14%	−€176,104	−139%	28 annual average (FTE)
49	Hireright Estonia OÜ 10712664, Kesklinna linnaosa	2000	€9,224,734 2025	+6.8%	€637,541	+0.2%	90 annual average (FTE)
50	SoftwareOne Estonia OÜ 16780431, Kesklinna linnaosa	2023	€9,185,628 2025	+5.6%	−€35,098	+90%	6 annual average (FTE)
51	HCL Technologies Estonia OÜ 12862712, Kesklinna linnaosa	2015	€9,063,881 2025	−9.8%	€667,320	+26%	45 annual average (FTE)
52	ONOFFAPP OÜ 12642134, Kesklinna linnaosa	2014	€8,833,266 2025	+24%	€1,009,823	+29%	62 annual average (FTE)
53	Pactum AI OÜ 14809780, Kesklinna linnaosa	2019	€8,538,552 2025	+34%	€414,946	+663%	71 annual average (FTE)
54	Codeborne OÜ 11885355, Lasnamäe linnaosa	2010	€8,530,000 2025	+18%	€2,236,000	−5.3%	65 annual average (FTE)
55	Promise Baltics OÜ 14348712, Kristiine linnaosa	2017	€8,372,977 2025	+32%	€297,963	−41%	6 annual average (FTE)
56	FINEST AS 10714404, Kesklinna linnaosa	2000	€8,289,316 2025	+22%	€41,268	+251%	88 annual average (FTE)
57	Turnit OÜ 12851752, Tartu linn	2015	€8,150,754 2025	−1%	−€306,008	−134%	58 annual average (FTE)
58	Advanced Operations OÜ 16631470, Kesklinna linnaosa	2022	€8,130,857 2025	+0.5%	€998,362	−75%	1 annual average (FTE)
59	Dataforseo OÜ 14502291, Kesklinna linnaosa	2018	€8,078,341 2025	+130%	€4,960,343	+631%	0 annual average (FTE)
60	Dynatrace Estonia OÜ 14194054, Põhja-Tallinna linnaosa	2017	€7,947,595 2025	−8.3%	€964,971	+5.7%	31 annual average (FTE)
61	HANZA SSC Tartu OÜ 12775321, Vahi alevik	2014	€7,582,000 2025	+18%	€253,000	+8.1%	25 annual average (FTE)
62	Avalanche Laboratory OÜ 14175080, Kristiine linnaosa	2016	€7,515,142 2025	−2.5%	€556,466	+11%	22 annual average (FTE)
63	SRINI OÜ 14449790, Kristiine linnaosa	2018	€7,423,221 2025	+2.8%	€950,931	+8.8%	48 annual average (FTE)
64	Osaühing Net Group 10585438, Mustamäe linnaosa	1999	€7,399,232 2025	−18%	−€315,885	−155%	68 at quarter end
65	Yalantis OÜ 14165147, Lasnamäe linnaosa	2016	€7,230,013 2025	−0.6%	€126,012	+107%	1 annual average (FTE)
66	Relax Tech Services OÜ 12214597, Kesklinna linnaosa	2012	€7,064,430 2025	+10%	€300,215	−43%	85 annual average (FTE)
67	EXCELLENT BUSINESS SOLUTIONS EESTI AS 10877000, Lasnamäe linnaosa	2002	€6,981,538 2025	+33%	€978,614	−26%	32 annual average (FTE)
68	Modash OÜ 14434162, Kesklinna linnaosa	2018	€6,975,318 2025	+54%	−€2,721,877	−2,159%	26 annual average (FTE)
69	ADM Interactive OÜ 10474271, Põhja-Tallinna linnaosa	1998	€6,943,978 2025	−6.4%	€241,144	+18%	42 annual average (FTE)
70	Titanium Systems OÜ 10955148, Tartu linn	2003	€6,850,970 2025	−36%	€2,760,615	+2.1%	47 at quarter end
71	MRPEasy OÜ 12617332, Kesklinna linnaosa	2014	€6,841,955 2025	+26%	€1,923,138	+78%	30 annual average (FTE)
72	TeamDev Management OÜ 14114492, Kesklinna linnaosa	2016	€6,618,773 2025	−2%	€316,324	−58%	2 annual average (FTE)
73	ELEKS Software OÜ 16375328, Kesklinna linnaosa	2021	€6,612,931 2025	−19%	€194,347	+56%	0 annual average (FTE)
74	Raintree Systems OÜ 16365502, Tartu linn	2021	€6,494,586 2025	+2.8%	€556,765	+96%	71 annual average (FTE)
75	Sixfold OÜ 14888822, Kesklinna linnaosa	2020	€6,353,199 2025	+24%	€344,348	+23%	59 annual average (FTE)
76	Empeek OÜ 14521292, Kesklinna linnaosa	2018	€6,178,050 2025	+26%	€237,535	−67%	0 annual average (FTE)
77	osaühing VideoB 11073723, Tartu linn	2004	€6,058,923 2025	+3.7%	€168,696	+305%	75 annual average (FTE)
78	Krattrade OÜ 17059641, Kesklinna linnaosa	2024	€5,958,258 2025	+68,877%	€810,356	+10,215%	3 annual average (FTE)
79	Erply Software OÜ 11099473, Kesklinna linnaosa	2005	€5,946,469 2025	−3%	€2,144,679	−12%	26 annual average (FTE)
80	Satellite-IT OÜ 16435705, Lasnamäe linnaosa	2022	€5,938,500 2025	+25%	€158,584	+1,373%	1 annual average (FTE)
81	Linn Systems OÜ 12100853, Kesklinna linnaosa	2011	€5,766,153 2025	+6.2%	€643,481	+6%	78 annual average (FTE)
82	Binarydata OÜ 17050025, Kristiine linnaosa	2024	€5,687,162 2025	—	€502,121	—	0 annual average (FTE)
83	DIGMATIX Estonia AS 10653988, Mustamäe linnaosa	2000	€5,589,337 2025	−39%	€88,583	−80%	89 annual average (FTE)
84	FlashNGo Grupp OÜ 16119648, Kesklinna linnaosa	2020	€5,571,900 2025	+37%	€311,305	+6,393%	1 annual average (FTE)
85	UPTIME OÜ 10308733, Kesklinna linnaosa	1997	€5,509,918 2025	−12%	€1,736,862	−14%	55 at quarter end
86	Introduct Estonia OÜ 14037952, Kesklinna linnaosa	2016	€5,282,093 2025	−5.5%	€591,518	+30,095%	10 annual average (FTE)
87	Hacken OÜ 14351915, Kesklinna linnaosa	2017	€5,279,617 2025	−9%	−€196,222	−116%	1 annual average (FTE)
88	eucoop OÜ 14101041, Kesklinna linnaosa	2016	€5,272,456 2025	+28%	€43,564	−34%	2 annual average (FTE)
89	Nixor EE AS 11333294, Mustamäe linnaosa	2007	€5,107,809 2025	−0.1%	€81,555	−82%	49 annual average (FTE)
90	Bally's Estonia OÜ 12523499, Kesklinna linnaosa	2013	€5,080,670 2025	−29%	€183,091	+152%	55 annual average (FTE)
91	Digital Technology OÜ 17017849, Lasnamäe linnaosa	2024	€5,065,707 2025	+303%	−€7,659	−105%	0 annual average (FTE)
92	Useme OÜ 14597533, Pudisoo küla	2018	€5,038,310 2025	+46%	€603,217	+181%	0 annual average (FTE)
93	SAP Estonia OÜ 11307635, Kesklinna linnaosa	2006	€5,010,255 2025	−4%	€862,553	+1,579%	2 annual average (FTE)
94	VAIMO OÜ 12086202, Kesklinna linnaosa	2011	€4,989,837 2025	−12%	€596,667	−24%	40 annual average (FTE)
95	Ralabs OÜ 14729868, Kesklinna linnaosa	2019	€4,730,583 2025	+24%	€657,995	+108%	1 annual average (FTE)
96	EKTACO AKTSIASELTS 10076122, Mustamäe linnaosa	1996	€4,664,131 2025	+13%	€609,753	+38%	39 annual average (FTE)
97	Vynehall solutions OÜ 16611608, Kesklinna linnaosa	2022	€4,649,046 2025	+182%	€282,486	+190%	1 annual average (FTE)
98	LevMinds OÜ 14995771, Kesklinna linnaosa	2020	€4,636,158 2025	+35%	€1,398,352	+80%	0 annual average (FTE)
99	Custom Screens Widgets Icons Themes Wallpapers Posters OÜ 16767726, Kesklinna linnaosa	2023	€4,536,508 2025	+118%	−€366,564	−164%	0 annual average (FTE)
100	Ronis Commerce OÜ 14360305, Kesklinna linnaosa	2017	€4,501,510 2025	+1.2%	€26,616	−91%	0 annual average (FTE)