OÜ Sergo

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 12654988
VAT no.VAT no.:: EE101715168
Fiscal-year periodFiscal-year period:: 01.01 - 31.12
EstablishedEstablished:: 02.05.2014 (12 y)
CapitalCapital:: 2 500 EUR
AddressAddress:: Rohu tn 2, Pärnu linn, Pärnu linn, Pärnu maakond, 80034
StatusStatus:: Registered

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Contacts

PhonePhone:: +372 5154456
EmailEmail:: sergei.magi.001@mail.ee

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Industries

CONSTRUCTION
Construction of residential and non-residential buildings
Construction of residential and non-residential buildings
Construction of residential and non-residential buildings
41001 – Construction of residential and non-residential buildings

VAT liability

VAT no.	Start	End
EE101715168	02.05.2014	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	08.02.2026	Valid	PDF
2024	01.01.2024 – 31.12.2024	02.06.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	19.01.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	25.04.2023	Valid	PDF
2021	01.01.2021 – 31.12.2021	27.06.2022	Valid	PDF
2020	01.01.2020 – 31.12.2020	08.01.2021	Valid	PDF
2019	01.01.2019 – 31.12.2019	27.01.2020	Valid	PDF
2018	01.01.2018 – 31.12.2018	28.02.2019	Valid	PDF
2017	01.01.2017 – 31.12.2017	18.01.2018	Valid	PDF
2016	01.01.2016 – 31.12.2016	25.01.2017	Valid	PDF
2015	01.01.2015 – 31.12.2015	27.01.2016	Valid	PDF
2014	02.05.2014 – 31.12.2014	16.06.2015	Valid	PDF

Unsubmitted declarations

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No unsubmitted declarations as of 30.09.2026.

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate6 .ee domains1 Licenses–Regulations7 Public transactions–Grants–State aid–Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	2 020 €	0 €	19 500 €−13,3%	-
2026 Q1	4 618 €	0 €	22 500 €−3,8%	-
Total 2026:	6 638 €	0 €	42 000 €
2025 Q4	4 611 €	0 €	23 400 €−18,8%	-
2025 Q3	5 297 €	0 €	28 800 €+2,1%	-
2025 Q2	1 901 €	0 €	28 200 €−10,8%	-
2025 Q1	1 912 €	0 €	31 600 €+17,5%	-
Total 2025:	13 721 €	0 €	112 000 €
2024 Q4	3 971 €	0 €	26 900 €−49,4%	-
2024 Q3	3 525 €	0 €	53 118 €+88,4%	-
2024 Q2	2 611 €	0 €	28 200 €+8,9%	-
2024 Q1	1 541 €	0 €	25 900 €−0,4%	-
Total 2024:	11 648 €	0 €	134 118 €
2023 Q4	3 247 €	380 €	26 000 €−21,7%	-
2023 Q3	5 013 €	1 139 €	33 200 €+22,1%	-
2023 Q2	1 143 €	1 139 €	27 200 €+58,1%	1
2023 Q1	2 520 €	1 139 €	17 200 €−52,5%	1
Total 2023:	11 923 €	3 797 €	103 600 €
2022 Q4	3 290 €	1 139 €	36 200 €+39,0%	1
2022 Q3	1 896 €	1 139 €	26 037 €−0,6%	1
2022 Q2	1 717 €	1 139 €	26 200 €−11,9%	1
2022 Q1	4 081 €	1 139 €	29 753 €+19,5%	1
Total 2022:	10 984 €	4 556 €	118 190 €
2021 Q4	6 666,65 €	1 138,68 €	24 900 €+93,3%	1
2021 Q3	3 715,52 €	1 994,14 €	12 881,98 €−87,9%	1
2021 Q2	16 441,58 €	3 977,33 €	106 712,75 €+3,0%	-
2021 Q1	16 392,87 €	3 121,87 €	103 646,26 €−44,6%	3
Total 2021:	43 216,62 €	10 232,02 €	248 140,99 €
2020 Q4	24 851,72 €	2 421,87 €	187 169,29 €+151%	2
2020 Q3	14 243,80 €	3 121,87 €	74 475,69 €+290%	2
2020 Q2	2 824,96 €	2 429,57 €	19 110,41 €−34,2%	2
2020 Q1	6 557 €	3 325 €	29 030 €−54,4%	2
Total 2020:	48 477,48 €	11 298,31 €	309 785,39 €
2019 Q4	10 192 €	3 095 €	63 720 €+74,8%	3
2019 Q3	5 428 €	1 649 €	36 457 €−26,4%	3
2019 Q2	5 082 €	1 855 €	49 522 €+26,2%	3
2019 Q1	9 857 €	1 825 €	39 250 €−41,6%	3
Total 2019:	30 559 €	8 424 €	188 949 €
2018 Q4	6 882 €	1 545 €	67 190 €+118%	3
2018 Q3	2 762 €	1 076 €	30 770 €+69,6%	3
2018 Q2	1 784 €	1 026 €	18 144 €−5,3%	2
2018 Q1	2 797 €	1 045 €	19 164 €−65,9%	2
Total 2018:	14 225 €	4 692 €	135 268 €
2017 Q4	6 107 €	1 117 €	56 206 €−1,6%	2
2017 Q3	5 155 €	1 718 €	57 125 €+19,9%	2
2017 Q2	3 895 €	940 €	47 634 €+455%	3
2017 Q1	1 142 €	825 €	8 577 €−60,1%	1
Total 2017:	16 299 €	4 600 €	169 542 €
2016 Q4	3 589 €	772 €	21 472 €	2
2016 Q3	3 618 €	772 €	21 472 €	2
2016 Q2	772 €	772 €	21 472 €+3,1%	2
2016 Q1	1 520 €	749 €	20 830 €+91,2%	2
Total 2016:	9 499 €	3 065 €	85 246 €
2015 Q4	2 278 €	703 €	10 892 €+100%	2
2015 Q3	977 €	351 €	5 446 €−62,6%	2
2015 Q2	-114 €	939 €	14 554 €+0,5%	2
2015 Q1	3 240 €	934 €	14 476 €	2
Total 2015:	6 381 €	2 927 €	45 368 €

Revenue by industry

	2023	2024	2025
Construction of residential and non-residential buildings	106 400 €	133 868 €	111 500 €

Tax debts

No tax debt found

No tax debt as of 30.09.2026

Representatives

	Personal ID code
Sergei Mägi	37703XXXXXX	30.03.1977 (49)	Board member	02.05.2014	-

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Shareholders

	Personal ID code
Sergei Mägi	37703XXXXXX	30.03.1977 (49)	Shareholder	2 500 EUR	100,00%	Sole ownership	01.09.2023	-

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Other persons

	Personal ID code
Sergei Mägi	37703XXXXXX	30.03.1977 (49)	Founder	01.05.2014	-

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Ultimate beneficial owners

	Personal ID code
Sergei Mägi	37703XXXXXX	30.03.1977 (49)	Direct holding	20.09.2024	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount: 19 500 €
Monthly average: 6 500 €
Per employee: -
Equity ratio: 260,00%

Labour taxes

Turnover ratio: 0,00%
Tax ratio: 0,00%
Monthly average: 0 €
Per employee: -

State taxes

Monthly average: 673 €
Turnover ratio: 10,36%

Estimated salary

Gross salary: -
Net salary: -

Aggregate data

Last 5 yrsAll

	2025	2024	2023	2022	2021	2020	2019
Current assets	50 210 €+209%	16 231 €−59,9%	40 512 €+33,8%	30 282 €−73,3%	113 527 €−4,6%	118 961 €+114%	55 543 €
Non-current assets	443 721 €+38,4%	320 492 €+65,0%	194 192 €+18,4%	164 009 €+297%	41 359 €+125%	18 378 €+336%	4 217 €
Total assets	493 931 €+46,7%	336 723 €+43,5%	234 704 €+20,8%	194 291 €+25,4%	154 886 €+12,8%	137 339 €+130%	59 760 €
Short-term liabilities	12 526 €+329%	2 920 €+19,3%	2 448 €−86,7%	18 367 €+504%	3 043 €−70,6%	10 338 €+41,3%	7 316 €
Long-term liabilities	102 025 €+104%	50 000 €	-	-	-	-	-
Total liabilities	114 551 €+116%	52 920 €+2 062%	2 448 €−86,7%	18 367 €+504%	3 043 €−70,6%	10 338 €+41,3%	7 316 €
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	281 302 €+22,4%	229 757 €+32,5%	173 423 €+16,1%	149 343 €+58,0%	94 501 €+532%	14 944 €−41,8%	25 667 €
Net profit	95 578 €+85,4%	51 546 €−8,5%	56 333 €+134%	24 081 €−56,1%	54 842 €−49,9%	109 557 €+351%	24 277 €
Equity	379 380 €+33,7%	283 803 €+22,2%	232 256 €+32,0%	175 924 €+15,9%	151 843 €+19,6%	127 001 €+142%	52 444 €
Turnover	111 500 €−16,7%	133 868 €+25,8%	106 400 €+2,0%	104 353 €−53,0%	222 220 €−26,3%	301 549 €+63,5%	184 446 €
Profit margin	85,7%	38,5%	52,9%	23,1%	24,7%	36,3%	13,2%

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	34 009 €	64 740 €
Liquidity
Current ratio	1,6	37,3
Quick ratio	1,6	37,3
Cash ratio	1,6	36,9
Efficiency
Days sales outstanding (dso)	4,4	26,2
Asset turnover	0,6	1,5
Structure
Debt ratio	0,1	0,0
Profitability
Operating margin	24,1%	27,6%
Net profit margin	23,1%	24,7%
Return on assets (roa)	13,8%	37,5%
Return on equity (roe)	13,7%	36,1%

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations


Ä 30053431 / 6	01.09.2023	Entry – Amendment entry	-	Entered into force01.09.2023
Ä 30053431 / 5	19.01.2018	Entry – Amendment entry	-	Entered into force19.01.2018
Ä 30053431 / 4	20.12.2017	Entry – Amendment entry	-	Entered into force20.12.2017
Ä 30053431 / 3	07.12.2017	Entry – Amendment entry	-	Entered into force07.12.2017
Ä 30053431 / 2	16.02.2015	Entry – Amendment entry	-	Entered into force16.02.2015

Real estate

		Purpose
A. Adamsoni tn 4, Pärnu linn, Pärnu linn, Pärnu maakondSpace: 7	1177 m²	Residential land 100%
Kadaka tee 145, Mustamäe linnaosa, Tallinn, Harju maakondSpace: ehitise teisel (2.) korrusel paiknev eluruum nr 2	2170 m²	Residential land 85%, Commercial land 15%
Kadaka tee 145, Mustamäe linnaosa, Tallinn, Harju maakondSpace: ehitise esimesel (1.) korrusel paiknev mitteeluruum nr 78	2170 m²	Residential land 85%, Commercial land 15%
Kadaka tee T10, Mustamäe linnaosa, Tallinn, Harju maakondSpace: ehitise teisel (2.) korrusel paiknev eluruum nr 2	310 m²	Transport land 100%
Kadaka tee T10, Mustamäe linnaosa, Tallinn, Harju maakondSpace: ehitise esimesel (1.) korrusel paiknev mitteeluruum nr 78	310 m²	Transport land 100%

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Consumer Disputes Committee decisions

No consumer dispute committee decisions found

Company has not been issued consumer dispute committee decisions

Court decisions

No court decisions found

The company has no court decisions

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions

No public transactions found

Company has no public transactions

Funded projects

No funded projects found

The company has no projects funded by EU or foreign grants

State aid

No state aid found

The company has not been granted state aid or de minimis aid

Public procurement contracts

No public procurement contracts found

The company has no public procurement contracts

.ee domains


sergoehitus.ee	Active	11.11.2016	12.11.2026

Enforcement proceedings

No enforcement proceedings found

Company has no active debts with bailiffs

Payment orders

No payment orders found

Company has no court-ordered payment orders

Data comes from public registers.