Private · Company · Aksjeselskap

Onsite Treatment Services AS

982 943 027 ↗Other support activities for petroleum and natural gas extraction · NACE 09.109Sola

ActiveRegistered 200134 employeesParent · 4 subsidiariesSimilar companies →

Status

● Active

Founded

2001

Employees

Group revenue

kr 99.8M

Group net

kr 9.05M

Structure

Parent · 4 subsidiaries

↳ Brreg · companies

Parent of 4 companies812218492 · 993313262 · 993313483

Activitylast 24 mo

No job-ad activity on file

totals on file · ads-over-time series not yet in Intelligo

Registry changes

Accounts filed · last_annual_accounts_year2024 → 20252026-08-03

Employees32 → 342026-07-25

Employees32 → 342026-07-18

Field change · registreringsdatoAntallAnsatteNAVAaregisteret2026-06-10 → 2026-07-102026-07-18

Field change · registreringsdatoAntallAnsatteEnhetsregisteret2026-06-13 → 2026-07-152026-07-18

NAV + JobStream · company_hiring · Brreg · company_changes

accounts_filed: last_annual_accounts_year2024 -> 2025Registry · 2026-08-03

employees_change: employees32 -> 34Registry · 2026-07-25

employee_change: antallAnsatte32 -> 34Registry · 2026-07-18

field_change: registreringsdatoAntallAnsatteNAVAaregisteret2026-06-10 -> 2026-07-10Registry · 2026-07-18

field_change: registreringsdatoAntallAnsatteEnhetsregisteret2026-06-13 -> 2026-07-15Registry · 2026-07-18

employee_change: antallAnsatte33 -> 32Registry · 2026-06-25

field_change: registreringsdatoAntallAnsatteNAVAaregisteret2026-04-10 -> 2026-06-10Registry · 2026-06-25

field_change: registreringsdatoAntallAnsatteEnhetsregisteret2026-04-14 -> 2026-06-13Registry · 2026-06-25

Skiwo · company_events

No job ads on record in the last 12 months.

NAV Arbeidsplassen · company_job_ad_months

Sola

municipality only · street address + coordinates not yet in Intelligo

Brreg · registered municipality