Company

The name is a deadline, not a slogan

Everything Jani Ketola and Ari Nieminen sold in their first two years of trading had the same sentence in the contract: finished by seven. Fifteen years later the company is thirty-four people and ninety-six sites, and that sentence is still the only promise we make before anyone has seen the premises.

What we actually are

We are a contractor, not a staffing agency. Everyone who walks onto your site is our own employee, on our payroll, on the property services sector collective agreement. We do not use zero-hour arrangements and we do not subcontract cleaning labour to anyone. When something goes wrong on a night shift, the person you complain to is the person who can fix it.

About 60 % of turnover comes from fixed contracts with a written weekly schedule, 25 % from shutdown weeks and seasonal work, and the rest from one-off specialist orders. Nearly all of it is within forty minutes of the depot in Petikko, which is deliberate: a crew that spends an hour in a van is a crew you are paying to sit in traffic.

We grow slowly and on purpose. A machine is paid off before the next one is ordered, and a new person is hired when there is a full contract's worth of work, not a busy month's. It is an unexciting way to run a cleaning company, and it is why we still hold the contract we signed in 2013.

History

2011
Jani Ketola and Ari Nieminen register the company in Vantaa. Two vans, four people and three office cleaning contracts, all of them due to be finished by seven in the morning.
2013
First production hygiene contract, at a beverage bottling plant in Tuusula. Night work starts. That contract has run without a break ever since.
2015
Move to the current depot in Petikko: 620 m² with a machine workshop, a chemical store and a yard big enough to turn a tractor in.
2017
First shutdown-week contract, at an engineering plant in Hollola. Two ride-on scrubber-driers bought to go with it.
2018
Quality management system certified to ISO 9001. Written task lists replace the inherited habit of “the usual”.
2020
ISO 14001 certification. Chemical dosing moves from bottles to pumps and dispensers on every site. Headcount passes twenty.
2023
ISO 45001 certification. Two employees qualify as certified ventilation cleaners and duct work is added to the service list.
2026
Thirty-four employees, ninety-six sites under contract and two new ride-on machines at the depot.

How the week runs

Field work runs in three bands: 05.00–13.00, 13.00–21.00 and a night wash-down shift from 21.00 to 05.00. There is always fifteen minutes of overlap at each handover so that unfinished work is passed on by voice and not only on the work record. The office is open 07.00–15.30 on Monday to Thursday and 07.00–14.00 on Friday.

Crews stay on the same sites. Every contract has a named substitute who has already done the induction, so a sick day does not mean a stranger with a key. Supervisors visit each site at least monthly, unannounced, and work a shift alongside the crew at least twice a year.

Our own holidays are taken in June and August, because weeks 28 to 30 are when the engineering plants shut down and the heavy work happens. Two summer trainees join each year from the vocational colleges; four of our current employees started that way.

Company details

Registered name
7AM Corp Oy
Domicile
Vantaa
Founded
2011
Industry
Other building and industrial cleaning (TOL 81220)
Employees
34 (2026)
Turnover
2.15 M€ (2025)
Financial year
1 January – 31 December
Collective agreement
Property services sector

Entered in the Finnish Trade Register, the VAT register, the Prepayment Register and the Employer Register.

The depot

  • 620 m² in Petikko, Vantaa
  • Chemical store 40 m², bunded and ventilated
  • Machine workshop and battery charging bay
  • Numbered key cabinet, one holder per key
  • Yard 800 m², nine van spaces and a tractor bay
  • Grit and de-icer store, filled every November

Thinking of joining?

We are currently looking for a production hygiene cleaner and a service cleaner for the Vantaa and Espoo round.

Open positions

People

Who is responsible for what

There is no sales department. Quotes are priced by the operations director, who also knows which crew has room for the work and whether the date you want is realistic.

JK

Jani Ketola

Managing Director

Co-founder. Contracts, tenders, investment decisions and the large annual negotiations.

jani.ketola@7amcorp.com

RS

Riikka Salmi

Operations Director

Quotes, scheduling, crew allocation and substitutes. The first person to call about anything happening this week.

service@7amcorp.com

EK

Elina Koskinen

Quality and HSE Manager

Trained INSTA 800 assessor. Runs the inspections, the audits, the training register and incident handling.

quality@7amcorp.com

MH

Marko Hyvärinen

Production Hygiene Supervisor

Food and beverage sites: wash-down sequences, allergen changeovers, swab routines and release checks with the client's shift supervisor.

service@7amcorp.com

ST

Sami Turunen

Property Services Supervisor

Grounds, waste stations, yards and the whole winter operation, including who gets called out at four in the morning.

service@7amcorp.com

PA

Petteri Aho

Ventilation Cleaning Specialist

Certified duct and grease extract cleaning, hatch fitting, duct camera work and the written reports that go with it.

AL

Anniina Lehtinen

Finance and Payroll

Invoicing, purchasing, payroll and the contractor obligation paperwork. Easiest to reach in the morning.

invoices@7amcorp.com

AN

Ari Nieminen

Chair of the Board

Co-founder. Still drives an early route two mornings a week, which is where most of our better ideas come from.

+26

Site crews

Cleaners, machine operators and team leaders

Twenty-six people across three shift bands. Average age 41, longest service 13 years, staff turnover 15 % in 2025.