K1 Katsastus
K1 Katsastus is a Finnish Traficom-authorised vehicle inspection company operating approximately 84 stations nationwide, serving private car owners and corporate fleets with mandatory periodic inspections, EV battery health assessments, registration services, and ancillary automotive add-ons.
- Company typePrivate
- Founded2006
- HeadquartersTurku, Finland
- Headcount101–250
- GTM typeB2C
- OfferingServices
What K1 Katsastus does
K1 Katsastus (legal entity K1 Katsastajat Oy) is a Finnish vehicle inspection company headquartered in Turku that operates a nationwide network of approximately 84 inspection stations under a Traficom-authorised regulatory framework. Its core product is the periodic vehicle inspection (määräaikaiskatsastus) for passenger cars, vans, trailers, and heavy vehicles, supplemented by ancillary services including condition assessments (Kuntotarkastus), a specialised electric and hybrid vehicle battery health check (Sähköauton Kuntotutkimus) priced at €159 and integrated with Aviloo's SOH/SOC diagnostic, Traficom registration services, insurance intermediation, BG fuel system cleaning at €45, and retail of automotive supplies (Bosch wipers, Valvoline oils).
The company runs a proprietary K1 Inspection Software System tailored to its workflows and supported by continuous internal technical support for inspectors. Stations are equipped with standard vehicle inspection infrastructure including OBD diagnostic interfaces, brake dynamometers, and emissions measurement equipment. In January 2026, K1 launched an AI-driven dynamic pricing pilot at four stations that adjusts base inspection prices in real time based on booking demand, analogous to airline pricing. Operations are governed by an ISO 9001 quality management system certified by Scandinavian Business Certification AB, and the brand holds Avainlippu certification recognising it as a fully Finnish-owned operator.
The business model is transaction-based, with consumers paying per inspection (drive-in from €59 for passenger/light vehicles, online pre-paid "Vihreä" slots from €52, EV/hybrid from €93, heavy vehicles from €95) plus add-on services. Go-to-market combines a self-serve online booking platform, a national phone booking centre (0306 100 100), WhatsApp booking, and walk-in drive-in flow. A dedicated B2B team manages corporate fleet invoicing contracts with leasing companies (ALD Automotive, Drivalia Lease Finland, Secto Automotive, Fleet Innovation). Volumes are approximately 300,000 inspections annually across the network. Since 20 December 2022, K1 has operated as a wholly-owned subsidiary of A-Katsastus Oy (part of the Tradeka Group), having been divested by Applus+; CEO Hannu Järvinen was appointed at that time.
K1 Katsastus firmographics
Firmographics- Name
- K1 Katsastus
- Legal name
- K1 Katsastajat Oy
- Website
- https://k1katsastus.fi
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- K1 Katsastus is a Finnish Traficom-authorised vehicle inspection company operating approximately 84 stations nationwide, serving private car owners and corporate fleets with mandatory periodic inspections, EV battery health assessments, registration services, and ancillary automotive add-ons.
- Ownership category
- akta.pro rank
K1 Katsastus industry classification
Industry- Product category
- Vehicle Inspection Services
- NAICS
- Automotive Repair and Maintenance (8111)
- SIC
- Services-Automotive Repair, Services & Parking (7500), Services-Testing Laboratories (8734)
- akta.pro primary industry
- Multi-Point Inspections & Safety Checks (DVIR/Annual/Periodic) (TLAKAGAB)
- akta.pro secondary industry
- Emissions Testing (I/M Programs) & Smog Check Stations (TLAKANAF)
Keywords
Where K1 Katsastus is headquartered
LocationHeadquarters
- HQ city
- Turku
- HQ country
- Finland
- HQ region
- Europe
Offices2 records
Markets served
K1 Katsastus business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Vehicle Inspection Fees (Määräaikaiskatsastus): Core revenue from periodic vehicle inspections (määräaikaiskatsastus) for passenger vehicles, commercial vehicles, trailers, and heavy vehicles. Prices vary by station, vehicle type, and booking method. Green priced slots (Vihreät hinnat) offer discounted advance online bookings.
- Vehicle Condition Inspections (Kuntotarkastus): Comprehensive pre-purchase or advisory condition inspections generating additional per-service revenue. €59 when combined with inspection, €79 standalone.
- Electric Vehicle Battery Health Assessment (Sähköauton Kuntotutkimus): Specialised EV battery health inspection service priced at €159, including Aviloo SOH/SOC analysis, offered at select stations in Lohja, Turku, Tampere, Pori, Oulu, Kajaani, Rovaniemi, and Joensuu.
- Registration and Insurance Services: Government-mandated registration transactions (Traficom services) and insurance intermediation. Prices regulated by Traficom for registration; insurance service fee of €11.
- Auto Supplies and BG Karstanpoistopalvelu: Sale of automotive accessories (Bosch wiper blades, screenwash, Valvoline engine oils) and BG fuel system cleaning service at €45. Add-on revenue during inspection visits.
- Corporate Fleet Invoicing Contracts: B2B invoicing contracts with leasing companies (ALD, Drivalia Lease Finland, Secto Automotive, Fleet Innovation) and corporate fleet operators, enabling convenient billing without per-transaction payment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Periodic Inspection (Määräaikaiskatsastus) - Standard |
| Unit Pricing | Pay-as-you-go | Vehicle Condition Inspection (Kuntotarkastus) |
| Unit Pricing | Pay-as-you-go | Electric Vehicle Battery Health Assessment (Sähköauton Kuntotutkimus) |
| Unit Pricing | Pay-as-you-go | Training Vehicle Inspection (Opetusajoneuvon tarkastus) |
| Unit Pricing | Pay-as-you-go | BG Fuel System Cleaning (BG Karstanpoistopalvelu) |
| Unit Pricing | Pay-as-you-go | Registration Services (Traficom) |
| Unit Pricing | Pay-as-you-go | Insurance Intermediation |
| Unit Pricing | Pay-as-you-go | Campaign Pricing - Hintahepuli |
| Other | Pay-as-you-go | S-Bonus Benefit (S-Etukortti) |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels8 records
K1 Katsastus product offering
Product offeringCore offering
K1 Katsastus operates a nationwide network of ~70-84 vehicle inspection stations across Finland, performing mandatory periodic vehicle inspections (määräaikaiskatsastus) for passenger cars, vans, trailers and heavy vehicles, complemented by condition assessments, EV battery health testing, registration and insurance intermediation, and ancillary services such as BG fuel system cleaning and retail auto supplies. Approximately 300,000 inspections are performed annually, with bookings available via a self-serve online platform, national phone line, WhatsApp, or walk-in.
Product overview
K1 Katsastus operates a nationwide vehicle inspection station network in Finland, offering a portfolio of inspection and vehicle-adjacent services. The core product is periodic vehicle inspection (Katsastus) covering passenger cars, light commercial vehicles, trailers, heavy vehicles, and specialized categories. This is supplemented by condition assessment services (Kuntotarkastus and Sähköauton Kuntotutkimus) for buyers and sellers of used vehicles, registration and insurance services, and ancillary offerings including engine carbon cleaning (BG Karstanpoistopalvelu), auto supplies, inspection reminders, and driving school vehicle inspections. The company also provides an AI-driven dynamic pricing system for inspection appointments at select stations. All services are accessible through a national network of ~70+ stations, a centralized booking platform, and a national phone line.
Differentiator
Problem solved
Functional benefit
Products and services
- Katsastus (Vehicle Inspection)
Quantifiable outcome
- 300,000 vehicle inspections per year across the K1 network
- +2 more outcomes
Companies that use K1 Katsastus
Customer profileNamed customers7 records
Segments2 records
Ideal customer profiles2 records
K1 Katsastus technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability2 records
Feature4 records
K1 Katsastus partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered minor, flagship and core.
- Seedi OyminorK1 Katsastus partnered with Seedi Oy to conduct a competitiveness study (Kilpailukykytutkimus) examining K1's competitive advantages, readiness for change, and recommendation propensity. The study was conducted in May 2026 (week 20).
- Joulupuu ry / Kotimaanapu (Christmas Tree Charity)minorK1 Katsastus partnered with Joulupuu ry and Kotimaanapu for the 2025 Christmas Tree Collection (Joulupuukeräys), a charity providing Christmas gifts to children in child welfare and special support systems.
- A-Katsastus Group (A-Katsastus Oy)flagshipK1 Katsastus is a wholly-owned subsidiary of A-Katsastus Group. The acquisition was completed on 20 December 2022 when A-Katsastus Oy purchased 100% of K1 Katsastajat Oy shares from Spanish listed company Applus. K1 continues operating under its own brand. CEO Hannu Järvinen (previously A-Katsastus COO) was appointed as K1's CEO.
- Tradeka GroupflagshipA-Katsastus Group (K1's ultimate parent) belongs to Tradeka Group. K1 Katsastus is covered by Tradeka's ethical principles and uses the shared Tradeka whistleblowing channel (provided via Falcony.io).
- AutorahacoreAutoraha is a Finnish consumer-to-consumer car financing platform partnered with Lähitapiola Rahoitus. K1 Katsastus serves as Autoraha's inspection partner, performing condition checks and inspections for financed vehicles. K1 also acts as Autoraha's agent, enabling car transactions to be completed at K1 stations. Autoraha customers receive 10% discount on inspections and condition checks.
- S-Group (S-Etukortti)minorS-Group loyalty programme partnership enabling S-Etukortti holders to earn Bonus on inspection services, emissions measurements, condition inspections, and BG Karstanpoistopalvelu at five participating K1 stations (Salon, Lohja, Vihti, Mikkeli, Joensuu).
- ALD Automotive (leasing)minorALD fleet leasing customers can book inspections freely online or drive in directly. K1 invoices ALD directly for completed inspections, streamlining corporate fleet management.
- Drivalia Lease Finland OyminorDrivalia Lease Finland fleet customers served under direct billing arrangement with K1 Katsastus.
- Secto AutomotiveminorSecto Automotive fleet customers served under direct billing arrangement with K1 Katsastus.
- Fleet InnovationminorFleet Innovation fleet customers served under direct billing arrangement with K1 Katsastus.
Scale indicators6 records
Recent moves8 records
Expansion highlights5 records
K1 Katsastus competitors and assessment
Company assessmentDirect peers
- Ajovarma Oy: Finnish driver examination and vehicle inspection services provider, also part of A-Katsastus Group. Provides a directly comparable benchmark for inspection unit economics within the same corporate group structure.
- A-Katsastus Oy: Finnish vehicle inspection company and K1's parent within the same A-Katsastus Group. Offers nearly identical periodic inspection, condition assessment, and registration services across Finland under a separate brand, making it the closest comparable for both volume and pricing benchmarks.
Broad incumbents
- SGS: Swiss-based global TIC leader offering automotive inspection and certification services internationally. Provides a benchmark for how large diversified TIC operators monetize vehicle-related testing, though SGS does not compete directly in K1's Finnish retail inspection market.
- TÜV Rheinland: German global testing and certification body with vehicle inspection and homologation services. Comparable as a broad TIC incumbent operating in adjacent vehicle-compliance categories; not a direct competitor in Finnish periodic inspections but informative for unit economics.
- Applus+: Spanish-listed global testing, inspection, and certification company that previously owned K1 Katsastus before divesting to A-Katsastus in December 2022. Operates Idiada and broader automotive testing/inspection services across Europe, providing a benchmark for an international TIC player that exited the Finnish retail inspection market.
- DEKRA: German-headquartered global TIC company and one of the world's largest vehicle inspection operators. Comparable for service portfolio breadth (periodic vehicle inspections plus automotive expertise) and for European regulatory-driven inspection economics, though at vastly larger scale than K1.
- Bureau Veritas: French global TIC company with automotive and transportation inspection services. Comparable for scale dynamics of large diversified inspection players and for cross-border TIC operating models relevant to K1's eventual exit scenarios or partnership considerations.
Emerging players
- Aviloo GmbH: Austrian EV battery diagnostics specialist whose Flash Test technology K1 integrates for its €159 EV battery health assessment. Comparable as a niche player addressing the emerging EV-battery inspection opportunity, with potential overlap if Aviloo expands into Nordic inspection markets directly.
Regional players
- DEKRA Automotive Norway: Norwegian vehicle inspection arm of DEKRA operating periodic vehicle inspections across Norway. Comparable as a Nordic regional player with the same regulatory-driven recurring revenue model, useful for benchmarking cross-Nordic inspection unit economics.
- Bilprovningen: Swedish state-licensed vehicle inspection chain operating across Sweden. Closest Nordic geographic peer for periodic inspection economics, station density, and regulatory-driven recurring revenue, though operating in a different national market.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
K1 Katsastus social profiles
Digital presenceK1 Katsastus compliance and trust
Trust signalCompliance2 records
K1 Katsastus financial estimates
Financial estimateRevenue estimate
Valuation estimate
K1 Katsastus leadership team
Management profileNumber of profiles
Profiles3 records
K1 Katsastus funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
K1 Katsastus M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about K1 Katsastus
What does K1 Katsastus do?
K1 Katsastus operates a nationwide network of ~70-84 vehicle inspection stations across Finland, performing mandatory periodic vehicle inspections (määräaikaiskatsastus) for passenger cars, vans, trailers and heavy vehicles, complemented by condition assessments, EV battery health testing, registration and insurance intermediation, and ancillary services such as BG fuel system cleaning and retail auto supplies. Approximately 300,000 inspections are performed annually, with bookings available via a self-serve online platform, national phone line, WhatsApp, or walk-in.
Is K1 Katsastus a public or private company?
K1 Katsastus is a private company. It is classified as corporate owned and is currently operating.
When was K1 Katsastus founded?
K1 Katsastus was founded in 2006. It employs 101 to 250 people.
Where is K1 Katsastus based?
K1 Katsastus is headquartered in Turku, Finland, in the Europe region.
How does K1 Katsastus make money?
Six revenue lines are on record. Vehicle Inspection Fees (Määräaikaiskatsastus) is the primary driver. The others are vehicle Condition Inspections (Kuntotarkastus), electric Vehicle Battery Health Assessment (Sähköauton Kuntotutkimus), registration and Insurance Services, auto Supplies and BG Karstanpoistopalvelu and corporate Fleet Invoicing Contracts.
Who are K1 Katsastus's main competitors?
Direct peers on record are Ajovarma Oy and A-Katsastus Oy. Broad incumbents are SGS, TÜV Rheinland, Applus+, DEKRA and Bureau Veritas. Aviloo GmbH is listed as an emerging player. Regional players are DEKRA Automotive Norway and Bilprovningen.
Does K1 Katsastus have an API?
No public API is recorded for K1 Katsastus.
What industry is K1 Katsastus in?
K1 Katsastus's product category is Vehicle Inspection Services. Its primary akta.pro industry code is TLAKAGAB, Multi-Point Inspections & Safety Checks (DVIR/Annual/Periodic), with a secondary code of TLAKANAF, Emissions Testing (I/M Programs) & Smog Check Stations. Its NAICS code is 8111 and its SIC code is 7500.