Private · Company · Aksjeselskap

BIOWATER TECHNOLOGY AS

991 422 374 ↗All other professional, scientific and technical activities n.e.c. · NACE 74.990Tønsberg
ActiveRegistered 200733 employeesSimilar companies →
Founded
2007-06-20
Last accounts
FY2025
Municipality
Tønsberg
Former name
KALDNES MILJØTEKNOLOGI AS
↳ Brreg · companies
Won a public contractjan 2026 · Ålesund kommune v/Vatn og AvløpNew CEO recentlyDag Kibsgaard-PetersenOperating at a lossFY2025 · -16% margin

MoneyNOK

Revenue
kr 214.3M
Operating result
−kr 34.2M
Net result
−kr 31.2M
Total assets
kr 156.7M
Equity
kr 18.5M
one filed year on record · the trend appears when the next year is filed
Regnskapsregisteret · company_financials · FY2025 (company)

Activitylast 24 mo

No job-ad activity on file
totals on file · ads-over-time series not yet in Intelligo
Registry changes
Employees35 → 332026-07-25
Accounts filed · sisteInnsendteAarsregnskap2024 → 20252026-07-24
Field change · registreringsdatoAntallAnsatteNAVAaregisteret2026-06-10 → 2026-07-102026-07-18
Field change · registreringsdatoAntallAnsatteEnhetsregisteret2026-06-13 → 2026-07-152026-07-18
Employees35 → 332026-07-18
NAV + JobStream · company_hiring · Brreg · company_changes

Tenders2 wins · 2 losses

Won — buyer Ålesund kommune v/Vatn og Avløp
2026-01-14Doffin 2026-100981 ↗confidence: high
Won — buyer Norconsult Norge AS
2025-11-11Doffin 2025-116459 ↗confidence: high
Lost — buyer Ålesund kommuneinferred
2026-06-11
Lost — buyer Ålesund kommune v/Vann og avløpinferred
2025-07-08
Relevant open tenders — matched NACE 74.990 ↔ CPV
subscribers sharpen matches with per-company keywords
open-tender matching (NACE ↔ CPV) awaits Intelligo's open-tenders view
Doffin/TED · company_tender_wins · 2026-07-29

People3 roles

registered roles only · website-employee lookup awaits the crawler
Roles from Brreg, shown for business contact only. No birth date is shown or exported (purpose limitation, GDPR Art. 6(1)(f)).
Brreg · company_people

Structure

Owned by ↑ · top 2
UNIWATER HOLDCO AS
99.9%
BIOWATER TECHNOLOGY ASself
0.1%
Aksjonærregisteret · company_ownership · 2025 · both directions

LocationTønsberg

Tønsberg
municipality only · street address + coordinates not yet in Intelligo
Brreg · registered municipality
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