R-S OSA Service OÜ

Active Registry code 14715151 OÜ Tallinn Registered 2 May 2019
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R-S OSA Service OÜ is a OÜ based in Tallinn, registry code 14715151, status: active. Main activity: Research and experimental development on natural sciences and engineering. According to EMTA, turnover for Q3 2026 was €108 538 with 8 employees.

Turnover
108 538 €
↑ 14.8% vs Q2 2026
State taxes
36 629 €
Labour taxes
76 211 €
↑ 27.4% vs Q2 2026
Employees
8
±0 vs Q2 2026

Q3 2026 · data from the Tax and Customs Board (EMTA)

Position in the industry Scientific research and development · EMTAK 72

  • Turnover · Q3 2026 108 538 €
    industry median 14 442 € · companies in the industry: 318
  • Labour taxes per employee 9 526 €
    industry median 2 218 € · companies in the industry: 234
  • Revenue · 2025 110 €
    industry median 0 € · companies in the industry: 1 073

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € thousand Q3 2026: 108 538 € · +14.8% vs Q2 2026 · industry median 14 442 € · above 85% of the industry
02004006008001 000Q4 2023 Company: 388 374 € Industry median: 15 375 €Q4·23Q1 2024 Company: 182 498 € Industry median: 14 938 €Q2 2024 Company: 133 829 € Industry median: 14 999 €Q2·24Q3 2024 Company: 69 552 € Industry median: 11 985 €Q4 2024 Company: 234 033 € Industry median: 16 752 €Q4·24Q1 2025 Company: 300 316 € Industry median: 15 203 €Q2 2025 Company: 189 478 € Industry median: 14 420 €Q2·25Q3 2025 Company: 985 262 € Industry median: 13 763 €Q4 2025 Company: 129 377 € Industry median: 13 976 €Q4·25Q1 2026 Company: 30 130 € Industry median: 14 268 €Q2 2026 Company: 94 551 € Industry median: 14 545 €Q2·26Q3 2026 Company: 108 538 € Industry median: 14 442 €Q3·2602004006008001 000Q4 2024 Company: 234 033 € Industry median: 16 752 €Q1 2025 Company: 300 316 € Industry median: 15 203 €Q1·25Q2 2025 Company: 189 478 € Industry median: 14 420 €Q3 2025 Company: 985 262 € Industry median: 13 763 €Q3·25Q4 2025 Company: 129 377 € Industry median: 13 976 €Q1 2026 Company: 30 130 € Industry median: 14 268 €Q1·26Q2 2026 Company: 94 551 € Industry median: 14 545 €Q3 2026 Company: 108 538 € Industry median: 14 442 €Q3·26
  • Company
  • Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 9 526 € · +27.4% vs Q2 2026 · industry median 2 218 € · above 94% of the industry
02 5005 0007 50010 00012 500Q4 2023 Company: 8 150 € Industry median: 1 866 €Q4·23Q1 2024 Company: 8 562 € Industry median: 2 040 €Q2 2024 Company: 7 400 € Industry median: 2 008 €Q2·24Q3 2024 Company: 9 442 € Industry median: 1 961 €Q4 2024 Company: 7 958 € Industry median: 1 673 €Q4·24Q1 2025 Company: 8 341 € Industry median: 1 781 €Q2 2025 Company: 11 163 € Industry median: 1 781 €Q2·25Q3 2025 Company: 8 626 € Industry median: 2 044 €Q4 2025 Company: 9 983 € Industry median: 2 069 €Q4·25Q1 2026 Company: 9 846 € Industry median: 2 039 €Q2 2026 Company: 7 479 € Industry median: 1 893 €Q2·26Q3 2026 Company: 9 526 € Industry median: 2 218 €Q3·2602 5005 0007 50010 00012 500Q4 2024 Company: 7 958 € Industry median: 1 673 €Q1 2025 Company: 8 341 € Industry median: 1 781 €Q1·25Q2 2025 Company: 11 163 € Industry median: 1 781 €Q3 2025 Company: 8 626 € Industry median: 2 044 €Q3·25Q4 2025 Company: 9 983 € Industry median: 2 069 €Q1 2026 Company: 9 846 € Industry median: 2 039 €Q1·26Q2 2026 Company: 7 479 € Industry median: 1 893 €Q3 2026 Company: 9 526 € Industry median: 2 218 €Q3·26
  • Company
  • Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2026: 8 · +0.0% vs Q2 2026
02468Q4 2023 Company: 5Q4·23Q1 2024 Company: 5Q2 2024 Company: 6Q2·24Q3 2024 Company: 6Q4 2024 Company: 7Q4·24Q1 2025 Company: 7Q2 2025 Company: 7Q2·25Q3 2025 Company: 7Q4 2025 Company: 6Q4·25Q1 2026 Company: 6Q2 2026 Company: 8Q2·26Q3 2026 Company: 8Q3·2602468Q4 2024 Company: 7Q1 2025 Company: 7Q1·25Q2 2025 Company: 7Q3 2025 Company: 7Q3·25Q4 2025 Company: 6Q1 2026 Company: 6Q1·26Q2 2026 Company: 8Q3 2026 Company: 8Q3·26
State taxes, € Q3 2026: 36 629 €
020 00040 00060 00080 000Q4 2023 Company: 38 858 €Q4·23Q1 2024 Company: 40 645 €Q2 2024 Company: 42 276 €Q2·24Q3 2024 Company: 64 663 €Q4 2024 Company: 52 469 €Q4·24Q1 2025 Company: 54 770 €Q2 2025 Company: 71 816 €Q2·25Q3 2025 Company: 56 328 €Q4 2025 Company: 55 615 €Q4·25Q1 2026 Company: 54 956 €Q2 2026 Company: 0 €Q2·26Q3 2026 Company: 36 629 €Q3·26020 00040 00060 00080 000Q4 2024 Company: 52 469 €Q1 2025 Company: 54 770 €Q1·25Q2 2025 Company: 71 816 €Q3 2025 Company: 56 328 €Q3·25Q4 2025 Company: 55 615 €Q1 2026 Company: 54 956 €Q1·26Q2 2026 Company: 0 €Q3 2026 Company: 36 629 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 108 538 36 629 76 211 8
Q2 2026 94 551 — 59 828 8
Q1 2026 30 130 54 956 59 074 6
Q4 2025 129 377 55 615 59 898 6
Q3 2025 985 262 56 328 60 385 7
Q2 2025 189 478 71 816 78 141 7
Q1 2025 300 316 54 770 58 385 7
Q4 2024 234 033 52 469 55 707 7
Q3 2024 69 552 64 663 56 650 6
Q2 2024 133 829 42 276 44 400 6
Q1 2024 182 498 40 645 42 809 5
Q4 2023 388 374 38 858 40 750 5
Q3 2023 58 894 47 947 50 798 5
Q2 2023 114 472 41 647 43 582 5
Q1 2023 200 528 35 794 37 491 5
Q4 2022 118 846 27 263 28 202 5
Q3 2022 227 210 24 129 25 327 4
Q2 2022 112 015 21 550 19 800 3
Q1 2022 47 974 10 274 10 692 1
Labour taxes per employee per month
3 175 €
Turnover per employee in the quarter
13 567 €

Q3 2026 · calculated from EMTA data

Financials by year

2019 – 2025
Revenue, € 2025: 110 € · −99.8% vs 2024 · industry median 0 € · above 51% of the industry
020 00040 00060 0002019 Company: 0 € Industry median: 0 €20192020 Company: 0 € Industry median: 150 €20202021 Company: 0 € Industry median: 0 €20212022 Company: 125 € Industry median: 103 €20222023 Company: 400 € Industry median: 76 €20232024 Company: 50 176 € Industry median: 0 €20242025 Company: 110 € Industry median: 0 €2025020 00040 00060 0002019 Company: 0 € Industry median: 0 €20192020 Company: 0 € Industry median: 150 €2021 Company: 0 € Industry median: 0 €20212022 Company: 125 € Industry median: 103 €2023 Company: 400 € Industry median: 76 €20232024 Company: 50 176 € Industry median: 0 €2025 Company: 110 € Industry median: 0 €2025
  • Company
  • Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € thousand 2025: -763 066 € · +11.8% vs 2024 · industry median 0 € · above 2% of the industry
-1 250-1 000-750-500-25002502019 Company: -55 571 € Industry median: 3 €20192020 Company: -81 721 € Industry median: 28 €20202021 Company: -975 812 € Industry median: 1 €20212022 Company: -1 160 614 € Industry median: 0 €20222023 Company: -1 157 341 € Industry median: 0 €20232024 Company: -864 726 € Industry median: 0 €20242025 Company: -763 066 € Industry median: 0 €2025-1 250-1 000-750-500-25002502019 Company: -55 571 € Industry median: 3 €20192020 Company: -81 721 € Industry median: 28 €2021 Company: -975 812 € Industry median: 1 €20212022 Company: -1 160 614 € Industry median: 0 €2023 Company: -1 157 341 € Industry median: 0 €20232024 Company: -864 726 € Industry median: 0 €2025 Company: -763 066 € Industry median: 0 €2025
  • Company
  • Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2024: -1 723.4 % · industry median 15.8 % · above 2% of the industry
-2 000-1 500-1 000-50005002019 Company: — Industry median: 12.7 %20192020 Company: — Industry median: 23.8 %20202021 Company: — Industry median: 25.1 %20212022 Company: — Industry median: 17.7 %20222023 Company: — Industry median: 16.8 %20232024 Company: -1 723.4 % Industry median: 15.8 %20242025 Company: — Industry median: 13.5 %2025-2 000-1 500-1 000-50005002019 Company: — Industry median: 12.7 %20192020 Company: — Industry median: 23.8 %2021 Company: — Industry median: 25.1 %20212022 Company: — Industry median: 17.7 %2023 Company: — Industry median: 16.8 %20232024 Company: -1 723.4 % Industry median: 15.8 %2025 Company: — Industry median: 13.5 %2025
  • Company
  • Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € thousand 2025: 2 689 868 € · +287.2% vs 2024
01 0002 0003 0002019 Company: 168 772 €20192020 Company: 774 953 €20202021 Company: 465 850 €20212022 Company: 404 061 €20222023 Company: 469 317 €20232024 Company: 694 722 €20242025 Company: 2 689 868 €202501 0002 0003 0002019 Company: 168 772 €20192020 Company: 774 953 €2021 Company: 465 850 €20212022 Company: 404 061 €2023 Company: 469 317 €20232024 Company: 694 722 €2025 Company: 2 689 868 €2025
Equity, € thousand 2025: 2 461 324 € · +418.8% vs 2024
05001 0001 5002 0002 5002019 Company: 86 929 €20192020 Company: 742 882 €20202021 Company: 317 071 €20212022 Company: 106 457 €20222023 Company: 339 116 €20232024 Company: 474 390 €20242025 Company: 2 461 324 €202505001 0001 5002 0002 5002019 Company: 86 929 €20192020 Company: 742 882 €2021 Company: 317 071 €20212022 Company: 106 457 €2023 Company: 339 116 €20232024 Company: 474 390 €2025 Company: 2 461 324 €2025
Employees 2025: 6 · +0.0% vs 2024 · industry median 1 · above 80% of the industry
02462019 Company: 1 Industry median: 120192020 Company: 1 Industry median: 120202021 Company: 1 Industry median: 120212022 Company: 3 Industry median: 220222023 Company: 5 Industry median: 120232024 Company: 6 Industry median: 120242025 Company: 6 Industry median: 1202502462019 Company: 1 Industry median: 120192020 Company: 1 Industry median: 12021 Company: 1 Industry median: 120212022 Company: 3 Industry median: 22023 Company: 5 Industry median: 120232024 Company: 6 Industry median: 12025 Company: 6 Industry median: 12025
  • Company
  • Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Financials by year
Year Revenue, € Net profit, € Labour costs, € Assets, € Equity, € Employees
2025 110 -763 066 594 412 2 689 868 2 461 324 6
2024 50 176 -864 726 492 927 694 722 474 390 6
2023 400 -1 157 341 405 542 469 317 339 116 5
2022 125 -1 160 614 242 751 404 061 106 457 3
2021 0 -975 812 102 156 465 850 317 071 1
2020 0 -81 721 74 760 774 953 742 882 1
2019 0 -55 571 28 593 168 772 86 929 1

Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.

Financial ratios for 2025

Net profit margin
-693 696.4 %
Net profit / revenue
Return on equity (ROE)
-31.0 %
Net profit / equity
Return on assets (ROA)
-28.4 %
Net profit / assets
Equity ratio
91.5 %
Equity / assets
Debt ratio
8.5 %
Liabilities / assets
Current ratio
4.04
Current assets / current liabilities
Revenue per employee
18 €
Revenue / average full-time employees
Labour cost per employee per month
8 256 €
Labour costs / employees / 12 months (incl. employer taxes)

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 14 Jul 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 30 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 31 May 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 29 Jun 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 8 Sep 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 28 Jun 2021 Company’s own e-Äriregister
2019 2 May 2019 – 31 Dec 2019 31 Oct 2020 Company’s own e-Äriregister

Board

Right of representation

Any member of the management board may represent the private limited company in all transactions.

Owners

Beneficial owners

  • Erik Ragnar Sellberg
    Member of a senior management body (management or supervisory board) · SWE · since 26 Apr 2021
  • Gertrud Ragnhil Jackson
    Member of a senior management body (management or supervisory board) · SWE · since 26 Apr 2021
  • Kristina Axelia Östlund
    Member of a senior management body (management or supervisory board) · SWE · since 26 Apr 2021

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 72101Research and experimental development on natural sciences and engineering Main
Rulings
Number, date Title Deadline State Document
Ä 50118717 / 7
2 Sep 2026
Amendment under Code of Civil Procedure § 595¹ (1) In force
2 Sep 2026
PDF
Ä 50118717 / 6
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 50118717 / M1
8 Sep 2022
Procedural ruling 8 Oct 2022 Deficiencies eliminated
9 Sep 2022
PDF
Ä 50118717 / 5
2 Sep 2021
Amendment entry In force
2 Sep 2021
PDF
Ä 50118717 / 4
1 Sep 2021
Amendment entry In force
1 Sep 2021
PDF
Ä 50118717 / 3
27 Apr 2021
Amendment entry In force
27 Apr 2021
PDF
Ä 50118717 / 2
10 Dec 2019
Amendment entry In force
10 Dec 2019
PDF
Ä 50118717
2 May 2019
First entry In force
2 May 2019
PDF

Sources: e-Äriregister and EMTA. Data updated 2 Nov 2026. Open at the source ↗ · Report an error in the data