Duuo

What Duuo does

Duuo ApS is a privately held Danish facility management company founded in 2017 by Phil and Michael (Mike) Strøyberg, headquartered in Copenhagen K (Langebrogade 6G) with primary service coverage across Copenhagen, Greater Copenhagen, and Zealand, and a limited extension into selected areas of Jutland for window cleaning. The company offers an integrated portfolio of eight core service lines — Office Cleaning, Window Cleaning, Piccoline/Office Hero (flexible office support), Handyman, Carpentry, VVS (plumbing), Electric, and an umbrella Facility Management package — sold as standalone services or bundled into a single contract so that clients can consolidate multiple workplace operations vendors under one provider.

The operating model is built on a sustainability-positioned, hyper-local delivery platform rather than a proprietary technology stack. Field staff travel by cargo bike across Copenhagen, supported by a partnership with Swapfiets Denmark, and the company deploys 95% ecological cleaning products, Svanemærket-labelled inputs, and a de-mineralized water system for window cleaning. Duuo does not offer a software product; there is no native app, no API/SDK, and the proprietary technology is essentially operational — bike logistics, scheduling, and eco-certified product sourcing — rather than digital IP. Customer experience is supported by a customer care department reachable 24/7, plus a single dedicated contact person per agreement.

Revenue is generated through three mechanisms: recurring monthly subscriptions for cleaning contracts (ranging from DKK 7,500/month for a small 300 m² office to DKK 100,000/month for a 6,000 m² head office); usage-based hourly billing for Piccoline/Office Hero (250–350 DKK/hour), handyman (395 DKK/hour), and ad-hoc support; and project-based pricing for carpentry and electrical work. GTM is B2B direct sales targeting enterprise clients in the Greater Copenhagen area, supported by an event-driven content marketing approach using case studies (Inpay, GRØD, B.93), SEO-optimized blog content, and active social channels on LinkedIn, Facebook, and Instagram. Notable enterprise customers include KPMG, GANNI, Joe & The Juice, Boldklubben B.93, Inpay, Brandwatch, Flatpay, Hobbii, Agreena, Woods-Office, GRØD, and Din Akkreditering.

Name

Duuo

Legal name

Duuo ApS

Website

https://duuo.dk

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

101–250 employees

Short description

Duuo is a privately held Danish facility management company founded in 2017, providing bundled office cleaning, window cleaning, piccoline support, handyman, carpentry, plumbing, and electrical services to B2B clients in Copenhagen and Greater Copenhagen via an eco-friendly, bike-based service model.

Ownership category

akta.pro rank

Product category

Facility Management Services

NAICS

Janitorial Services (56172), Facilities Support Services (5612), Administrative and Support Services (561), Business Support Services (5614)

SIC

Sanitary Services (4950), Services-To Dwellings & Other Buildings (7340), Refuse Systems (4953)

akta.pro primary industry

General Commercial Janitorial (Recurring Contract Cleaning) (BPABABAA)

akta.pro secondary industries

Association Maintenance, Vendor & Capital Project Management (BPAJAHAM), Managed Workplace Services (DaaS/Workplace-as-a-Service) (BPAEAIAA), Leasing, Rental & Product-as-a-Service (PaaS) Enablement (EUAIANAI)

Keywords

• Facility management services
• Office cleaning services
• Commercial window cleaning
• Workplace maintenance services
• Office support staffing

Headquarters

HQ city

Københoved

HQ country

Denmark

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Facility Management Services: Comprehensive facility management services including cleaning, window cleaning, piccoline/Office Hero, handyman, carpentry, VVS (plumbing), and electrical services. Revenue generated through hourly rates, monthly fixed agreements, and per-project pricing.
2. Recurring Cleaning Agreements: Monthly billing for recurring cleaning services. Pricing examples range from DKK 7,500/month for small offices to DKK 100,000/month for large head offices. Services include all cleaning products, equipment, and staff.
3. Hourly Service Billing: Hourly billing for piccoline/Office Hero services (250-350 DKK/hour), handyman services (395 DKK/hour), and ad-hoc services. Flexible pricing based on notice period and timeframe.
4. Carpentry and Project Services: Custom carpentry projects including custom furniture, shelving systems, and office renovations. Project-based pricing after consultation and estimation.

Pricing tiers

Go-to-market motion3 records

Distribution channels2 records

Marketing channels6 records

Core offering

Duuo is a Copenhagen-based facility management company that delivers recurring and on-demand commercial workplace services, including office cleaning, commercial window cleaning, "Office Hero"/piccoline workplace support staffing, handyman, carpentry, plumbing (VVS), and electrical work for office occupiers and property managers. It bundles these trades into a single accountable vendor relationship for businesses operating in Copenhagen and the Greater Copenhagen area.

Product overview

Duuo is a facility management company offering an integrated suite of workplace services for businesses in Copenhagen and surrounding areas. The portfolio centers on eight core service lines: Office Cleaning, Window Cleaning, Piccoline/Office Hero (flexible office support), Handyman (maintenance), Carpentry, VVS (plumbing), Electric, and the umbrella Facility Management service that ties these together. Services are available as standalone offerings or as a bundled package, allowing clients to consolidate multiple workplace operational needs with a single provider. The Piccoline/Office Hero service is particularly distinctive, offering flexible staffing solutions (fixed, ad-hoc, or event-based) for practical workplace tasks. Environmental sustainability is embedded across services through eco-certified products, bicycle-based workforce travel, and carbon-conscious operational practices.

Differentiator

Problem solved

Functional benefit

Products and services

• Office Cleaning Recurring commercial office cleaning delivered to businesses in Copenhagen and Greater Copenhagen, covering daily or scheduled interior cleaning of workspaces, common areas, washrooms, and associated offices.
• Window Cleaning Scheduled commercial window cleaning for office buildings and workplaces in Copenhagen, performed with water-fed pole systems for consistent, low-disruption results.
• Piccoline / Office Hero Workplace support staffing service that places an in-office "Office Hero"/piccoline to handle routine operational and minor ad-hoc tasks around the office, such as internal errands, tidying, and basic office support duties.
• Handyman On-demand handyman service covering minor repairs, mounting, and small installations in commercial office environments for clients who prefer a single facility vendor for small jobs.
• Carpentry Light commercial carpentry service for offices, including minor repairs, adjustments, and small installation work associated with day-to-day workplace maintenance.
• VVS (Plumbing) Plumbing ("VVS") service for commercial offices, addressing routine plumbing issues, small repairs, and maintenance tasks within workplace facilities.
• Electric (Electrical) Electrical service for commercial offices, covering minor electrical fixes, installations, and maintenance within workplace facilities.
• Facility Management Integrated facility management bundle combining Duuo's cleaning, window cleaning, handyman, carpentry, plumbing, and electrical services into one contract with a single point of contact and dedicated Customer Care support.

Quantifiable outcome

• Dirty windows can block up to 50% of natural light, creating poor work environment
• +2 more outcomes

Named customers12 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core and minor.

• B.93 (Boldklubben)coreStrategic or Co-development Partner · 13 December 2022Partnership between duuo and traditional Copenhagen sports club B.93. Duuo provides facility management services while B.93 players wear training jerseys with duuo logo. Shared values around diversity, equality, and social responsibility. Both entities prioritize diversity in hiring and take on social responsibility.
• Swapfiets DenmarkminorStrategic or Co-development PartnerPartnership for bike transport enabling Office Heroes to travel by bike across Copenhagen. Supports duuo's hyper-local, eco-friendly service model and Copenhagen's carbon-neutral ambition.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• ISS A/S: Danish-headquartered global facility services giant offering cleaning, workplace, and technical services across 30+ countries. Directly comparable business model to Duuo's bundled facility management offering, but at vastly greater scale and geographic reach; represents the most likely competitive threat for enterprise accounts.
• Compass Group: UK-headquartered global support services conglomerate with facility management and workplace services across Europe. Comparable in offering bundled workplace services to enterprise clients but with substantially larger scale and international footprint than Duuo.
• Sodexo: Global facility management and food services major with operations across Denmark. Competes for the same enterprise facility management contracts as Duuo, particularly multi-service bundled deals, but operates at far larger scale with broader geographic reach.
• Rentokil Initial: UK-listed hygiene and facility services company with significant Nordic operations. Comparable to Duuo in hygiene and workplace services offerings, though broader in scope with pest control and specialist hygiene services.

Direct peers

• Coor Service Management: Nordic-based facility management provider offering integrated workplace services across Sweden, Norway, Denmark, and Finland. Closest direct competitor to Duuo in the Nordic facility services market with comparable bundled service model and enterprise customer focus.
• Højlund Rengøring: Danish commercial cleaning company offering office cleaning and facility services. Comparable in service portfolio and target customer base to Duuo, competing for similar recurring B2B cleaning contracts in Denmark.
• Malling Beck A/S: Danish cleaning and facility services provider headquartered in Denmark. Direct competitor to Duuo for commercial cleaning contracts in Denmark, with similar B2B focus and recurring service agreements.
• Dansk Facilities Service: Danish facility management provider offering integrated workplace services. Direct competitor to Duuo in the Danish market, particularly for bundled facility management contracts with enterprise customers.
• Elite Miljø A/S: Danish commercial cleaning company serving the Copenhagen market. Closely comparable to Duuo in terms of service portfolio (office cleaning, recurring contracts) and geographic focus, making it a direct head-to-head competitor for Copenhagen-based enterprise cleaning accounts.

Regional players

• Norse Group (Norse Commercial Services): UK-based facility services provider with Nordic-origin heritage. Comparable in offering integrated facility management services including cleaning and maintenance, but operating primarily in the UK rather than competing directly in Denmark.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/duuofacility
• LinkedInlinkedin.com/company/duuo
• Instagraminstagram.com/duuo.dk

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Duuo