AS Ldiamon

Active Registry code 11151848 AS Tartu linn Registered 11 Jul 2005
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AS Ldiamon is a AS based in Tartu linn, registry code 11151848, status: active. Main activity: Manufacture of irradiation, electromedical and electrotherapeutic equipment. According to EMTA, turnover for Q3 2026 was €556 588 with 8 employees.

Turnover
556 588 €
↑ 35.9% vs Q2 2026
State taxes
108 502 €
↑ 167.8% vs Q2 2026
Labour taxes
55 946 €
↑ 30.0% vs Q2 2026
Employees
8
±0 vs Q2 2026

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

Position in the industry Manufacture of computer, electronic and optical products · EMTAK 26

  • Turnover · Q3 2026 556 588 €
    industry median 104 899 € · companies in the industry: 120
  • Labour taxes per employee 6 993 €
    industry median 3 267 € · companies in the industry: 90
  • Revenue · 2025 1.8 mn €
    industry median 82 860 € · companies in the industry: 151
  • Net profit margin · 2025 8.6 %
    industry median 3.5 % · companies in the industry: 114

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € thousand Q3 2026: 556 588 € · +35.9% vs Q2 2026 · industry median 104 899 € · above 72% of the industry
0200400600800Q4 2023 Company: 522 084 € Industry median: 99 408 €Q4·23Q1 2024 Company: 658 874 € Industry median: 89 948 €Q2 2024 Company: 553 468 € Industry median: 123 538 €Q2·24Q3 2024 Company: 576 944 € Industry median: 99 192 €Q4 2024 Company: 584 281 € Industry median: 112 051 €Q4·24Q1 2025 Company: 518 914 € Industry median: 56 023 €Q2 2025 Company: 394 073 € Industry median: 105 127 €Q2·25Q3 2025 Company: 495 403 € Industry median: 78 607 €Q4 2025 Company: 726 485 € Industry median: 94 761 €Q4·25Q1 2026 Company: 401 624 € Industry median: 112 086 €Q2 2026 Company: 409 585 € Industry median: 96 231 €Q2·26Q3 2026 Company: 556 588 € Industry median: 104 899 €Q3·260200400600800Q4 2024 Company: 584 281 € Industry median: 112 051 €Q1 2025 Company: 518 914 € Industry median: 56 023 €Q1·25Q2 2025 Company: 394 073 € Industry median: 105 127 €Q3 2025 Company: 495 403 € Industry median: 78 607 €Q3·25Q4 2025 Company: 726 485 € Industry median: 94 761 €Q1 2026 Company: 401 624 € Industry median: 112 086 €Q1·26Q2 2026 Company: 409 585 € Industry median: 96 231 €Q3 2026 Company: 556 588 € Industry median: 104 899 €Q3·26
  • Company
  • Industry median

Industry: Manufacture of computer, electronic and optical products (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 6 993 € · +30.0% vs Q2 2026 · industry median 3 267 € · above 89% of the industry
02 0004 0006 0008 00010 000Q4 2023 Company: 4 472 € Industry median: 2 615 €Q4·23Q1 2024 Company: 6 990 € Industry median: 2 383 €Q2 2024 Company: 4 752 € Industry median: 2 684 €Q2·24Q3 2024 Company: 5 574 € Industry median: 2 945 €Q4 2024 Company: 4 491 € Industry median: 2 928 €Q4·24Q1 2025 Company: 6 802 € Industry median: 3 202 €Q2 2025 Company: 5 881 € Industry median: 3 025 €Q2·25Q3 2025 Company: 6 771 € Industry median: 3 233 €Q4 2025 Company: 5 611 € Industry median: 3 186 €Q4·25Q1 2026 Company: 8 424 € Industry median: 3 076 €Q2 2026 Company: 5 379 € Industry median: 3 159 €Q2·26Q3 2026 Company: 6 993 € Industry median: 3 267 €Q3·2602 0004 0006 0008 00010 000Q4 2024 Company: 4 491 € Industry median: 2 928 €Q1 2025 Company: 6 802 € Industry median: 3 202 €Q1·25Q2 2025 Company: 5 881 € Industry median: 3 025 €Q3 2025 Company: 6 771 € Industry median: 3 233 €Q3·25Q4 2025 Company: 5 611 € Industry median: 3 186 €Q1 2026 Company: 8 424 € Industry median: 3 076 €Q1·26Q2 2026 Company: 5 379 € Industry median: 3 159 €Q3 2026 Company: 6 993 € Industry median: 3 267 €Q3·26
  • Company
  • Industry median

Industry: Manufacture of computer, electronic and optical products (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
0246810Q4 2023 Company: 10Q4·23Q1 2024 Company: 10Q2 2024 Company: 10Q2·24Q3 2024 Company: 10Q4 2024 Company: 10Q4·24Q1 2025 Company: 9Q2 2025 Company: 8Q2·25Q3 2025 Company: 8Q4 2025 Company: 8Q4·25Q1 2026 Company: 8Q2 2026 Company: 8Q2·26Q3 2026 Company: 8Q3·260246810Q4 2024 Company: 10Q1 2025 Company: 9Q1·25Q2 2025 Company: 8Q3 2025 Company: 8Q3·25Q4 2025 Company: 8Q1 2026 Company: 8Q1·26Q2 2026 Company: 8Q3 2026 Company: 8Q3·26
State taxes, € thousand Q3 2026: 108 502 € · +167.8% vs Q2 2026
0255075100125Q4 2023 Company: 43 290 €Q4·23Q1 2024 Company: 67 693 €Q2 2024 Company: 45 937 €Q2·24Q3 2024 Company: 86 433 €Q4 2024 Company: 43 396 €Q4·24Q1 2025 Company: 58 668 €Q2 2025 Company: 44 783 €Q2·25Q3 2025 Company: 106 911 €Q4 2025 Company: 42 398 €Q4·25Q1 2026 Company: 63 341 €Q2 2026 Company: 40 509 €Q2·26Q3 2026 Company: 108 502 €Q3·260255075100125Q4 2024 Company: 43 396 €Q1 2025 Company: 58 668 €Q1·25Q2 2025 Company: 44 783 €Q3 2025 Company: 106 911 €Q3·25Q4 2025 Company: 42 398 €Q1 2026 Company: 63 341 €Q1·26Q2 2026 Company: 40 509 €Q3 2026 Company: 108 502 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 556 588 108 502 55 946 8
Q2 2026 409 585 40 509 43 033 8
Q1 2026 401 624 63 341 67 388 8
Q4 2025 726 485 42 398 44 889 8
Q3 2025 495 403 106 911 54 165 8
Q2 2025 394 073 44 783 47 050 8
Q1 2025 518 914 58 668 61 222 9
Q4 2024 584 281 43 396 44 910 10
Q3 2024 576 944 86 433 55 739 10
Q2 2024 553 468 45 937 47 524 10
Q1 2024 658 874 67 693 69 897 10
Q4 2023 522 084 43 290 44 718 10
Q3 2023 554 619 83 406 52 599 10
Q2 2023 423 969 43 743 44 481 10
Q1 2023 337 831 63 939 66 102 10
Q4 2022 573 055 42 777 44 278 11
Q3 2022 380 248 86 708 50 291 10
Q2 2022 605 548 39 791 41 420 11
Q1 2022 359 269 67 616 70 408 11
Labour taxes per employee per month
2 331 €
Turnover per employee in the quarter
69 574 €

Q3 2026 · calculated from EMTA data

Financials by year

2016 – 2025
Revenue, € thousand 2025: 1 835 134 € · −5.1% vs 2024 · industry median 82 860 € · above 80% of the industry
05001 0001 5002 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 1 633 198 € Industry median: 152 246 €20192020 Company: 1 675 800 € Industry median: 123 597 €20202021 Company: 1 765 600 € Industry median: 130 302 €20212022 Company: 1 633 345 € Industry median: 116 625 €20222023 Company: 1 673 440 € Industry median: 71 212 €20232024 Company: 1 934 177 € Industry median: 52 085 €20242025 Company: 1 835 134 € Industry median: 82 860 €202505001 0001 5002 0002018 Company: — Industry median: —2019 Company: 1 633 198 € Industry median: 152 246 €20192020 Company: 1 675 800 € Industry median: 123 597 €2021 Company: 1 765 600 € Industry median: 130 302 €20212022 Company: 1 633 345 € Industry median: 116 625 €2023 Company: 1 673 440 € Industry median: 71 212 €20232024 Company: 1 934 177 € Industry median: 52 085 €2025 Company: 1 835 134 € Industry median: 82 860 €2025
  • Company
  • Industry median

Industry: Manufacture of computer, electronic and optical products (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € thousand 2025: 158 243 € · −37.4% vs 2024 · industry median 42 € · above 83% of the industry
-10001002003002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 234 081 € Industry median: 1 073 €20192020 Company: 224 188 € Industry median: 411 €20202021 Company: 273 566 € Industry median: 834 €20212022 Company: 219 437 € Industry median: 1 304 €20222023 Company: -66 061 € Industry median: 280 €20232024 Company: 252 597 € Industry median: 9 €20242025 Company: 158 243 € Industry median: 42 €2025-10001002003002018 Company: — Industry median: —2019 Company: 234 081 € Industry median: 1 073 €20192020 Company: 224 188 € Industry median: 411 €2021 Company: 273 566 € Industry median: 834 €20212022 Company: 219 437 € Industry median: 1 304 €2023 Company: -66 061 € Industry median: 280 €20232024 Company: 252 597 € Industry median: 9 €2025 Company: 158 243 € Industry median: 42 €2025
  • Company
  • Industry median

Industry: Manufacture of computer, electronic and optical products (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 8.6 % · −4.4 pp vs the year before · industry median 3.5 % · above 64% of the industry
-5051015202016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 14.3 % Industry median: 4.3 %20192020 Company: 13.4 % Industry median: 3.4 %20202021 Company: 15.5 % Industry median: 4.2 %20212022 Company: 13.4 % Industry median: 4.6 %20222023 Company: -3.9 % Industry median: 3.7 %20232024 Company: 13.1 % Industry median: 2.7 %20242025 Company: 8.6 % Industry median: 3.5 %2025-5051015202018 Company: — Industry median: —2019 Company: 14.3 % Industry median: 4.3 %20192020 Company: 13.4 % Industry median: 3.4 %2021 Company: 15.5 % Industry median: 4.2 %20212022 Company: 13.4 % Industry median: 4.6 %2023 Company: -3.9 % Industry median: 3.7 %20232024 Company: 13.1 % Industry median: 2.7 %2025 Company: 8.6 % Industry median: 3.5 %2025
  • Company
  • Industry median

Industry: Manufacture of computer, electronic and optical products (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € thousand 2025: 1 582 384 € · −3.7% vs 2024
05001 0001 5002 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 1 781 515 €20192020 Company: 1 861 158 €20202021 Company: 1 833 903 €20212022 Company: 1 858 069 €20222023 Company: 1 614 524 €20232024 Company: 1 643 427 €20242025 Company: 1 582 384 €202505001 0001 5002 0002018 Company: —2019 Company: 1 781 515 €20192020 Company: 1 861 158 €2021 Company: 1 833 903 €20212022 Company: 1 858 069 €2023 Company: 1 614 524 €20232024 Company: 1 643 427 €2025 Company: 1 582 384 €2025
Equity, € thousand 2025: 1 498 740 € · −2.7% vs 2024
05001 0001 5002 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 1 636 770 €20192020 Company: 1 660 958 €20202021 Company: 1 734 524 €20212022 Company: 1 753 961 €20222023 Company: 1 487 900 €20232024 Company: 1 540 497 €20242025 Company: 1 498 740 €202505001 0001 5002 0002018 Company: —2019 Company: 1 636 770 €20192020 Company: 1 660 958 €2021 Company: 1 734 524 €20212022 Company: 1 753 961 €2023 Company: 1 487 900 €20232024 Company: 1 540 497 €2025 Company: 1 498 740 €2025
Employees 2025: 9 · −10.0% vs 2024 · industry median 5 · above 59% of the industry
035810132016 Company: 10 Industry median: —20162017 Company: 10 Industry median: —20172018 Company: 10 Industry median: 520182019 Company: 10 Industry median: 620192020 Company: 11 Industry median: 720202021 Company: 10 Industry median: 720212022 Company: 10 Industry median: 620222023 Company: 10 Industry median: 5.520232024 Company: 10 Industry median: 620242025 Company: 9 Industry median: 52025035810132018 Company: 10 Industry median: 52019 Company: 10 Industry median: 620192020 Company: 11 Industry median: 72021 Company: 10 Industry median: 720212022 Company: 10 Industry median: 62023 Company: 10 Industry median: 5.520232024 Company: 10 Industry median: 62025 Company: 9 Industry median: 52025
  • Company
  • Industry median

Industry: Manufacture of computer, electronic and optical products (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 1 835 134 158 243 484 780 1 582 384 1 498 740 9
2024 1 934 177 252 597 512 492 1 643 427 1 540 497 10
2023 1 673 440 -66 061 507 524 1 614 524 1 487 900 10
2022 1 633 345 219 437 491 030 1 858 069 1 753 961 10
2021 1 765 600 273 566 508 886 1 833 903 1 734 524 10
2020 1 675 800 224 188 507 678 1 861 158 1 660 958 11
2019 1 633 198 234 081 435 851 1 781 515 1 636 770 10
2018 — — — — — 10
2017 — — — — — 10
2016 — — — — — 10
2015 — — — — — 9
2014 — — — — — 9
2013 — — — — — 9
2012 — — — — — 9
2011 — — — — — 8
2010 — — — — — 9
2009 — — — — — 9
2008 — — — — — 6
2007 — — — — — 6

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
8.6 %
Net profit / revenue
Return on equity (ROE)
10.6 %
Net profit / equity
Return on assets (ROA)
10.0 %
Net profit / assets
Equity ratio
94.7 %
Equity / assets
Debt ratio
5.3 %
Liabilities / assets
Current ratio
18.84
Current assets / current liabilities
Revenue per employee
203 904 €
Revenue / average full-time employees
Labour cost per employee per month
4 489 €
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 30 Jun 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 28 Jun 2024 Company’s own · audited e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 30 Jun 2023 Company’s own · audited e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 30 Jun 2022 Company’s own · audited e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 30 Jun 2021 Company’s own · audited e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 30 Jun 2020 Company’s own · audited e-Äriregister

Board

  • Nasdaq CSD SE
    Keeper of the share ledger · since 28 Sep 2017
  • Andres Neivelt
    Board member · since 11 Oct 2007

Right of representation

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

Owners

No owner information.

Owner in

Beneficial owners

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 26601Manufacture of irradiation, electromedical and electrotherapeutic equipment Main
Rulings
Number, date Title Deadline State Document
Ä 20054409 / M8
8 Sep 2025
Ruling to eliminate deficiencies 23 Sep 2025 Deficiencies eliminated
9 Sep 2025
PDF
Ä 20054409 / M7
3 Sep 2025
Procedural ruling 13 Sep 2025 Deficiencies eliminated
8 Sep 2025
PDF
Ä 20054409 / 9
1 Jul 2020
Amendment entry In force
1 Jul 2020
PDF
Ä 20054409 / M6
5 Jun 2019
Procedural ruling 15 Jun 2019 Deficiencies eliminated
5 Jun 2019
PDF
Ä 20054409 / 8
26 Sep 2018
Amendment under Commercial Code § 525 (2) In force
26 Sep 2018
PDF
Ä 20054409 / 7
17 Jan 2018
Amendment entry In force
17 Jan 2018
PDF
Ä 20054409 / 6
23 Dec 2017
Amendment entry In force
23 Dec 2017
PDF
Ä 20054409 / 5
29 Nov 2017
Amendment entry In force
29 Nov 2017
PDF
Ä 20054409 / 4
28 Sep 2017
Amendment entry In force
28 Sep 2017
PDF
Ä 20054409 / M5
2 Jul 2017
Ruling to correct data outside an entry 17 Jul 2017 Deficiencies eliminated
3 Jul 2017
PDF
Ä 20054409 / 3
4 Apr 2017
Amendment under Commercial Code § 525 (2) In force
4 Apr 2017
PDF
Ä 20054409 / M4
30 Jun 2016
Ruling to correct data outside an entry 30 Jul 2016 Deficiencies eliminated
1 Jul 2016
PDF
Ä 20054409 / M3
30 Jun 2016
Ruling to correct data outside an entry 30 Jul 2016 Deficiencies eliminated
1 Jul 2016
PDF
Ä 20054409 / 2
11 Feb 2016
Amendment entry In force
11 Feb 2016
PDF
Ä 20054409
7 Jul 2015
Amendment entry In force
7 Jul 2015
PDF
Ä 20054409 / M2
6 Jul 2015
Ruling to eliminate deficiencies 26 Jul 2015 Deficiencies eliminated
7 Jul 2015
PDF
Ä 20054409 / M1
27 Jun 2011
Ruling to be served 27 Jul 2011 In force
27 Jun 2011
PDF
Ä 10089997 / 11
13 Dec 2010
Amendment entry In force
13 Dec 2010
PDF
Ä 10089997 / M4
6 Dec 2010
Ruling to eliminate deficiencies 24 Jan 2011 In force
6 Dec 2010
PDF
Ä 89997 / 10
20 May 2009
Amendment entry In force
21 May 2009
PDF
Ä 89997 / M3
4 May 2009
Ruling to eliminate deficiencies In force
4 May 2009
PDF
Ä 89997 / M2
13 Feb 2009
Refund of the state fee In force
13 Feb 2009
PDF
Ä 89997 / 9
3 Feb 2009
Amendment entry In force
3 Feb 2009
PDF
Ä 89997 / 8
16 Dec 2008
Entry refused: deficiencies not eliminated In force
23 Dec 2008
PDF
Ä 89997 / 7
3 Dec 2008
Deletion of activities from the registry card In force
3 Dec 2008
PDF
Ä 89997 / 6
11 Oct 2007
Amendment entry In force
11 Oct 2007
PDF
Ä 89997 / 5
25 Jan 2007
Amendment entry In force
25 Jan 2007
PDF
Ä 89997 / M1
10 Jan 2007
Ruling to eliminate deficiencies (to be served) 27 Feb 2007 In force
18 Jan 2007
PDF
Ä 89997 / 4
2 Oct 2006
Amendment entry In force
2 Oct 2006
PDF
Ä 89997 / 3
3 May 2006
Amendment entry In force
3 May 2006
PDF
Ä 89997 / 2
30 Jan 2006
Amendment entry In force
30 Jan 2006
PDF
Ä 89997
11 Jul 2005
First entry In force PDF

Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data