Spiral Hydrogen OÜ
In the registerRegistry code: 16896381
Spiral Hydrogen OÜ: 2025 revenue 2,950 €, net profit -20,405 € (Company only). 1 employee, 2025 annual average (Company only). Äriregister. Snapshot: 10.11.2026.
- Current tax-debt statusNot listedEMTA. Observation: 09.11.2026Not on the EMTA public tax-debt list (≥100 €) as of 09.11.2026.
- Report 2025FiledÄriregisterCompany only
- NoticesNo warning noticesAmetlikud Teadaanded. Observation: 09.11.2026
- Revenue 20252,950 ۀriregisterCompany only
- Employees 20251Äriregisterannual average; Company only
Place in the peer group
EMTAK 28991, Harju County, 2025
Revenue 2025, company only, n = 48 filed reports
marker = company, band = p25–p75, axis = percentile 0–100
| Metric | Company | Median | Percentile |
|---|---|---|---|
| Revenue | 2,950 € | 295,535 € | p6 (n = 48) |
| Net profit | -20,405 € | 0 € | p26 (n = 62) |
| Equity | -20,105 € | 46,431 € | p8 (n = 64) |
| Employees | 1 | 1 | p58 (n = 64) |
Each percentile is computed separately, so n differs; hidden below 5 companies; medians and quartiles in whole euros (rounded). Source: Business Register (annual reports), snapshot 10.11.2026.
Not an official extract; no credit rating is provided.
Register details and contacts
- Registered name
- Spiral Hydrogen OÜ
- Registry code
- 16896381
- Status
- in the register (R)
- Legal form
- Private limited company
- Registered
- 11.01.2024
- Share capital
- 300 €
- VAT number
- EE102792151
- Address
- Harju County · Tallinn, Haabersti linnaosa, Õismäe tee 44-44
Former names / legal succession
Former names: Volcanoprint OÜ
Business Register (open data)
Names of current board members load in the interactive view.
Spiral Hydrogen OÜ is a private limited company. In 2025, revenue was 2,950 € (previous year 0 €), profit was -20,405 € (previous year 0 €). The main activity is NACE class: Manufacture of other special-purpose machinery n.e.c. (28991). The company is located in Harju County. Registered 11.01.2024. Share capital is 300 €. 2025 annual-report figures (Company only): annual average employees 1. Taxes for III quarter of 2026 were 11,406 €. Not on the EMTA public tax-debt list (≥100 €) as of 09.11.2026. EMTA. Snapshot: 10.11.2026. There are 13 state aid and grant records.
What are the company indicators (2025)?
Spiral Hydrogen OÜ: revenue 2,950 € (period: 2025; company only; source: Äriregister; snapshot: 10.11.2026).
Annual-report figures: Company only Tax data refers to this legal entity.
Peer group: 28991 · Harju County · 2025 · n = 48
↔ Scroll horizontally to see all columns.
| Metric | Value | Δ | Position | Period and basis | Source | As of | Comparison and sources |
|---|---|---|---|---|---|---|---|
| Revenue2024 – 2025 | 2,950 € | — | p6 (n = 48) | 2025; Company only | RIK | checked 11.11.2026 | p6 (n = 48)2025; Company onlyRIKchecked 11.11.2026 |
| Net profit2024 – 2025 | -20,405 € | — | p26 (n = 62) | 2025 · margin -691.7 %; Company only | RIK | checked 11.11.2026 | p26 (n = 62)2025 · margin -691.7 %; Company onlyRIKchecked 11.11.2026 |
| Equity2024 – 2025 | -20,105 € | — | p8 (n = 64) | 2025 · share of assets -144.9 % (previous year 3.8 %); Company only | RIK | checked 11.11.2026 | p8 (n = 64)2025 · share of assets -144.9 % (previous year 3.8 %); Company onlyRIKchecked 11.11.2026 |
| Employees2024 – 2025 | 1 | — | p58 (n = 64) | 2025; Company only | RIK | checked 11.11.2026 | p58 (n = 64)2025; Company onlyRIKchecked 11.11.2026 |
| Turnover per the Tax Board2024 IV – 2026 III | 306 € | — | — | 2025 IV · VAT registered; Company only | MTA | checked 11.11.2026 | 2025 IV · VAT registered; Company onlyMTAchecked 11.11.2026 |
| State taxes2025 II – 2026 III | 3,687 € | — | — | 2025 IV; Company only | MTA | checked 11.11.2026 | 2025 IV; Company onlyMTAchecked 11.11.2026 |
| Labour taxes2025 II – 2026 III | 3,978 € | — | — | 2025 IV; Company only | MTA | checked 11.11.2026 | 2025 IV; Company onlyMTAchecked 11.11.2026 |
| State aid and grants | 549,410.48 € | — | — | 8 decisions and 5 projects | RAR, RTK | snapshot 10.11.2026 | 8 decisions and 5 projectsRAR, RTKsnapshot 10.11.2026 |
| Report 2025 | filed | — | — | — | RIK | checked 11.11.2026 | RIKchecked 11.11.2026 |
EMTA: state taxes are paid taxes net of refunds; labour taxes are paid income and social tax plus pension and unemployment insurance contributions.
The percentile (p) is the company rank among peers in the same activity and county in the same year. It is hidden when fewer than 5 companies qualify. Each figure shows its period and source.
Which legal entities are related to the company (snapshot 10.11.2026)?
Spiral Hydrogen OÜ: ownership links are between legal entities only; shared-board links show companies, not people (source: Äriregister; snapshot: 10.11.2026).
Dated register facts. No signals does not confirm the absence of liabilities.
Owners and holdings
No legal-entity owners or holdings.
Business Register shareholders · Natural-person owners are hidden, so the percentages may stay below 100 %.
State property contracts
Fees exclude VAT; currency is unknown. Each fee has its own period. Never sum or annualise fees. Types and statuses are source assertions; this is not a general property ownership register.
Rows on this page / total records: 0 / 0
No state property contracts in this snapshot.
Source: Äriregister · Riigi kinnisvararegister · Äriregister: Source observation date unknown · Riigi kinnisvararegister: Source observation date unknown · Source acquisition date unknown · Snapshot published: 10.11.2026 · View company sources · All sources and licences
What are the company signals (snapshot 10.11.2026)?
we count and cite; we do not gradeSpiral Hydrogen OÜ: Not on the EMTA public tax-debt list (≥100 €) as of 09.11.2026. EMTA. Snapshot: 10.11.2026.
Board appointments: 1 active appointments during 10.11.2025–09.11.2026; latest 23.02.2026. Source: RIK, as of 09.11.2026. Management board members only; the first 30 days after founding are excluded. RIK
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| Metric | Value | Δ | Position | Period and basis | Source | As of | Comparison and sources |
|---|---|---|---|---|---|---|---|
| Current tax-debt status | Not on the EMTA public tax-debt list (≥100 €) as of 09.11.2026.Check directly: EMTA | — | — | — | EMTA | 09.11.2026 | EMTA09.11.2026 |
| Debt episode (history) | missing | — | — | off the list after 3 consecutive absences (EMTA ~11th/~21st swings) | EMTA | 09.11.2026 | off the list after 3 consecutive absences (EMTA ~11th/~21st swings)EMTA09.11.2026 |
| Annual reports | Report 2025 filed | — | — | — | RIK | checked 11.11.2026 | RIKchecked 11.11.2026 |
| Official notices | No bankruptcy, liquidation, restructuring or enforcement notices | — | — | 5 years | Ametlikud Teadaanded | checked 11.11.2026 | 5 yearsAmetlikud Teadaandedchecked 11.11.2026 |
| Status | Status changes: 1 | — | — | status history: 4 entries | RIK | checked 11.11.2026 | status history: 4 entriesRIKchecked 11.11.2026 |
| Composite signal (derived) | Moderateview | — | — | Report lateness is not scored. Notice selection and time windows differ from those used for the score. | Ärikratt | — | Report lateness is not scored. Notice selection and time windows differ from those used for the score.Ärikratt |
| Commercial pledge | No commercial pledge | — | — | pledgee names withheld | RIK | checked 11.11.2026 | pledgee names withheldRIKchecked 11.11.2026 |
| Court decisions · sanctions · trademarks | source missing | — | — | a company-level link has not been published yet | — | — | a company-level link has not been published yet |
Composite signal components (derived, not an official score)
Score (derived) 25/100 derived
A composite signal from structured data, not an official assessment or credit rating. It describes data known at calculation time; no forecast horizon is specified.
Calculated 10.11.2026 10:15.
Methodology version: 1.3.
Stored component contributions
- Tax debt · 0 points
- Financial health · 20 points
View stored evidence
Stored contribution: 20 points.
- Board changes · 5 points
View stored evidence
Stored contribution: 5 points.
- Insolvency notices · 0 points
- Licence loss · 0 points
A stored 0 proves neither absence of events nor complete source coverage. Without detail, its cause is unknown.
The underlying record reference is unavailable. No specific event or document can be identified.
methodologyCalculated 10.11.2026 10:15. The score is not a credit rating and not a default forecast. methodology · The score is not a credit rating
Snapshot: Äriregister: 10.11.2026 19:44 · EMTA: 10.11.2026 19:44 · Ametlikud Teadaanded: 10.11.2026 19:44
What are the company financial results (2025)?
Spiral Hydrogen OÜ: net profit -20,405 € (period: 2025; company only; source: Äriregister; snapshot: 10.11.2026).
2025 · Company only: revenue 2,950 €, net profit -20,405 €.
Annual reports 2024–2025
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| Metric | Value | Δ | Period and basis | Source | As of | Comparison and sources |
|---|---|---|---|---|---|---|
| Revenue | 2,950 € | — | 2025; Company only | RIK | checked 11.11.2026 | 2025; Company onlyRIKchecked 11.11.2026 |
| Net profit | -20,405 € | — | 2025; Company only | RIK | checked 11.11.2026 | 2025; Company onlyRIKchecked 11.11.2026 |
| Equity | -20,105 € | — | 2025; Company only | RIK | checked 11.11.2026 | 2025; Company onlyRIKchecked 11.11.2026 |
| Assets | 13,879 € | +77.9 % | 2025; Company only | RIK | checked 11.11.2026 | +77.9 %2025; Company onlyRIKchecked 11.11.2026 |
| Employees | 1 | — | 2025; Company only | RIK | checked 11.11.2026 | 2025; Company onlyRIKchecked 11.11.2026 |
| Revenue | 0 € | — | 2024; Company only | RIK | checked 11.11.2026 | 2024; Company onlyRIKchecked 11.11.2026 |
| Net profit | 0 € | — | 2024; Company only | RIK | checked 11.11.2026 | 2024; Company onlyRIKchecked 11.11.2026 |
| Equity | 300 € | — | 2024; Company only | RIK | checked 11.11.2026 | 2024; Company onlyRIKchecked 11.11.2026 |
| Assets | 7,800 € | — | 2024; Company only | RIK | checked 11.11.2026 | 2024; Company onlyRIKchecked 11.11.2026 |
| Employees | 0 | — | 2024; Company only | RIK | checked 11.11.2026 | 2024; Company onlyRIKchecked 11.11.2026 |
Source: Äriregister · Latest available report year: 2025 (annual reporting) · Äriregister: Source observation date unknown · Source acquisition date unknown · Snapshot published: 10.11.2026 · View company sources · All sources and licences
How much tax did the company pay (2026 III)?
Spiral Hydrogen OÜ: state taxes 11,406 € (period: 2026 III; company only; source: EMTA; snapshot: 10.11.2026).
↔ Scroll horizontally to see all columns.
| Metric | Value | Δ | Position | Period and basis | Source | As of | Comparison and sources |
|---|---|---|---|---|---|---|---|
| Quarterly declared turnover (EMTA) | 17,232 € | — | — | 2026 III; Company only | EMTA | checked 11.11.2026 | 2026 III; Company onlyEMTAchecked 11.11.2026 |
| State taxes | 11,406 € | — | — | 2026 III; Company only | EMTA | checked 11.11.2026 | 2026 III; Company onlyEMTAchecked 11.11.2026 |
| Labour taxes | 12,965 € | — | — | 2026 III; Company only | EMTA | checked 11.11.2026 | 2026 III; Company onlyEMTAchecked 11.11.2026 |
| Employees (EMTA quarter, legal entity) | 2 | — | — | 2026 III; Company only | EMTA | checked 11.11.2026 | 2026 III; Company onlyEMTAchecked 11.11.2026 |
| Quarter | Quarterly declared turnover (EMTA) (€) | State taxes € | Labour taxes € | Employees (EMTA quarter, legal entity) |
|---|---|---|---|---|
| 2026 III | 17,232 | 11,406 | 12,965 | 2 |
| 2026 II | 48,595 | 22,077 | 23,742 | 3 |
| 2026 I | 12,875 | 10,421 | 11,166 | 3 |
| 2025 IV | 306 | 3,687 | 3,978 | 2 |
| 2025 III | 0 | missing · the source did not report it | missing · the source did not report it | 1 |
| 2025 II | 2,950 | 641 | 0 | missing · the source did not report it |
| 2025 I | 9,423 | missing · the source did not report it | missing · the source did not report it | missing · the source did not report it |
| 2024 IV | 0 | missing · the source did not report it | missing · the source did not report it | missing · the source did not report it |
Source: EMTA · Latest available tax quarter: 2026 Q3 (quarterly tax figures) · Company debt-list observation: 09.11.2026 (daily debt list) · Older than the expected daily observation (checked: 11.11.2026) · EMTA: Debt list observed: 09.11.2026 · daily debt list · Older than the expected daily observation (checked: 11.11.2026) · Source acquisition date unknown · Snapshot published: 10.11.2026 · View company sources · All sources and licences
What state aid has the company received (snapshot 10.11.2026)?
Spiral Hydrogen OÜ: displayed state aid decisions and project grants 13 (source: RAR, RTK; snapshot: 10.11.2026).
Ettevõtluse ja Innovatsiooni Sihtasutus · EK grupierandi määrus 651/2014 Teadus- ja arendustegevuseks ning innovatsiooniks antav abi (artiklid 25-30) >> Teadus- ja arendusprojektidele antav abi (artikkel 25 lõike 2 punkt b) - rakendusuuringud · 22.05.2026
Amount €: 239,120
Incorporated < 90 days before decision: Rule not met; ; ; state_aid:80115 | 2026-05-22 | https://rar.fin.ee/rar/providedAidsByRecipientAndMeasureReviewPage.action; ariregister:16896381 | 2024-01-11 | https://ariregister.rik.ee/est/company/16896381 On the EMTA list on the decision date: Unknown; ; ; Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Ettevõtluse ja Innovatsiooni Sihtasutus · EK grupierandi määrus 651/2014 Teadus- ja arendustegevuseks ning innovatsiooniks antav abi (artiklid 25-30) >> VKEdele antav innovatsiooniabi (artikkel 28) · 22.05.2026
Amount €: 5,483
Incorporated < 90 days before decision: Rule not met; ; ; state_aid:80114 | 2026-05-22 | https://rar.fin.ee/rar/providedAidsByRecipientAndMeasureReviewPage.action; ariregister:16896381 | 2024-01-11 | https://ariregister.rik.ee/est/company/16896381 On the EMTA list on the decision date: Unknown; ; ; Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Riigi Tugiteenuste Keskus · T&A VTA >> T&A VTA · 07.04.2026
Amount €: 78,368.64
Incorporated < 90 days before decision: Rule not met; ; ; state_aid:81206 | 2026-04-07 | https://rar.fin.ee/rar/providedAidsByRecipientAndMeasureReviewPage.action; ariregister:16896381 | 2024-01-11 | https://ariregister.rik.ee/est/company/16896381 On the EMTA list on the decision date: Unknown; ; ; Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Ettevõtluse ja Innovatsiooni Sihtasutus · Stardiabi alustava ettevõtluse toetamiseks (VTA) >> Muu · 18.03.2026
Amount €: 1,667
Incorporated < 90 days before decision: Rule not met; ; ; state_aid:85940 | 2026-03-18 | https://rar.fin.ee/rar/providedAidsByRecipientAndMeasureReviewPage.action; ariregister:16896381 | 2024-01-11 | https://ariregister.rik.ee/est/company/16896381 On the EMTA list on the decision date: Unknown; ; ; Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Riigi Tugiteenuste Keskus · T&A VTA >> T&A VTA · 29.12.2025
Amount €: 55,977.6
Incorporated < 90 days before decision: Rule not met; ; ; state_aid:60616 | 2025-12-29 | https://rar.fin.ee/rar/providedAidsByRecipientAndMeasureReviewPage.action; ariregister:16896381 | 2024-01-11 | https://ariregister.rik.ee/est/company/16896381 On the EMTA list on the decision date: Unknown; ; ; Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Elektrolüüservirna digikaksik ja multifüüsikaline simuleerimine · 01.04.2026
Amount €: 78,368.64
Unknown Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Hüdrofoobsete poorsete elektroodide arendamine vesiniku tootmise jaoks · 01.02.2026
Amount €: 55,977.6
Unknown Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
PCT-taotluse koostamine Spiral Hydrogen uue vesiniku-elektrolüüseri tehnoloogia kaitsmiseks · 28.11.2025
Amount €: 3,724
Unknown Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Uudse rohevesinikutehnoloogia skaleerimislahenduste patenditaotluste ettevalmistus ja registreerimine · 11.09.2025
Amount €: 7,500
Unknown Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Uudse vesiniku tootmistehnoloogia patenditaotluse ettevalmistus ja registreerimine · 18.11.2024
Amount €: 6,000
Unknown Informational indicators, not accusations or proof of wrongdoing. Methodology and limitations: /en/info#award-context
Showing 10 / 13
Observed ship-register entries
Owner entry in the register, may not be current owner. Current ownership is unverified. Separate revisions are separate entries, not additional vessels. Type and use retain the source wording.
No observed entries for open ships in this snapshot.
Source: Centre of Registers and Information Systems, ship register · Licence: CC BY-SA 4.0 · RIK Laev.xml, CC BY-SA 4.0 · Registrite ja Infosüsteemide Keskus (RIK) · Data catalogue
Environmental records
Source presence and source status do not confirm permit validity. Emission sources and waste facilities are separate record types. Record counts are not an environmental footprint or pollution quantities. Location is unknown.
No environmental records in this snapshot.
Source: RTK · MTR · Keskkonnaamet · RTK: Source observation date unknown · MTR: Source observation date unknown · Keskkonnaamet: Source observation date unknown · Source acquisition date unknown · Snapshot published: 10.11.2026 · View company sources · All sources and licences
What procurement has the company won (snapshot 10.11.2026)?
Spiral Hydrogen OÜ: procurement wins 0 (source: Riigihangete register; snapshot: 10.11.2026).
Informational indicators, not accusations or proof of wrongdoing. Free CSV exports the loaded rows. Load more to include further results.
Source: Riigihangete register · Riigihangete register: Source observation date unknown · Source acquisition date unknown · Snapshot published: 10.11.2026 · View company sources · All sources and licences
What changed in the company history (snapshot 10.11.2026)?
Spiral Hydrogen OÜ: the timeline shows historical events, not an assessment of current status (source: Äriregister, EMTA, Ametlikud Teadaanded, RAR; snapshot: 10.11.2026).
2026
Reports, taxes and grants (5)
- Tax Board 2026 III: turnover €17.2k, employees: 2
- Tax Board 2026 II: turnover €48.6k, employees: 3
- State aid decision: Ettevõtluse ja Innovatsiooni Sihtasutus · EK grupierandi määrus 651/2014 Teadus- ja arendustegevuseks ning innovatsiooniks antav abi (artiklid 25-30) >> Teadus- ja arendusprojektidele antav abi (artikkel 25 lõike 2 punkt b) - rakendusuuringud, €239.1k
- State aid decision: Ettevõtluse ja Innovatsiooni Sihtasutus · EK grupierandi määrus 651/2014 Teadus- ja arendustegevuseks ning innovatsiooniks antav abi (artiklid 25-30) >> VKEdele antav innovatsiooniabi (artikkel 28), €5.48k
- State aid decision: Riigi Tugiteenuste Keskus · T&A VTA >> T&A VTA, €78.4k
2024
- Name changed: Volcanoprint OÜ → Spiral Hydrogen OÜ
- Entered in the business register
- Share capital changed: missing → €300
- Name changed: missing → Volcanoprint OÜ
- Status changed: missing → in the register
Showing 10 / 21
Events: 21 · newest first · Sources: Business Register, Tax Board, RTK, Official Notices
Which sources supply the data (snapshot 10.11.2026)?
Spiral Hydrogen OÜ: displayed source records 9 (source: Äriregister, EMTA, RTK, MTR, Keskkonnaamet, Ametlikud Teadaanded, Riigi kinnisvararegister, Riigihangete register, RIK laevakinnistusraamat; snapshot: 10.11.2026).
↔ Scroll horizontally to see all columns.
| Block | Source | Licence | Expected cadence | Source observation | Snapshot | Checked | Official record |
|---|---|---|---|---|---|---|---|
| Business Register | Äriregister | CC BY 4.0 | nightly | Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| Taxes | EMTA | CC BY-SA 3.0 | quarterly tax figures / daily debt list | Debt list observed: 09.11.2026 · daily debt list · Older than the expected daily observation (checked: 11.11.2026) | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| Grants | RTK | CC BY-SA 3.0 (Euroopa Liidu struktuuritoetus). RAR: AvTS § 3¹ lg 9. | missing | Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| Licences | MTR | CC BY-SA 3.0 | missing | Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| Licences | Keskkonnaamet | AvTS § 3¹ lg 9 | missing | Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| Announcements | Ametlikud Teadaanded | CC BY-SA 4.0 | nightly | Latest retained notice published: 09.11.2026 · Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| State property | Riigi kinnisvararegister | CC0 1.0 | missing | Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| Public procurement | Riigihangete register | CC BY-SA 3.0 | nightly | Source observation date unknown | 10.11.2026 19:44 | 11.11.2026 | open ↗ |
| missing | RIK laevakinnistusraamat | CC BY-SA 4.0 | missing | Source observation date unknown | missing | missing | open ↗ |
| Court decisions, trademarks, sanctions | source missing — a company-level link has not been published yet; this does not mean there are no records | ||||||
Dates and their basis
Source observation is the source’s own as-of date; the latest notice publication does not prove observation. Snapshot is the data extract publication time. Checked is the source availability check. Missing clocks are not inferred from other dates.