Tolv Projekt AB

What Tolv Projekt AB does

Tolv Projekt AB is a Västerås-headquartered Swedish construction project management consultancy founded in 2020. The firm positions itself as the client's owner's representative ("beställarens egen byggprojektledare") across the full project lifecycle, from early planning and procurement through construction leadership to commissioning and handover. Service offerings include Construction Management (Byggledning), BAS-P and BAS-U safety coordination, Inspection (Besiktning), Economic Management (Ekonomistyrning), and Commissioning/Handover (Driftsättning/överlämning), delivered under both turnkey (totalentreprenad) and split (delad entreprenad) contract forms.

The team consists of approximately 8-9 named senior construction project managers, each with prior experience at leading Swedish construction and engineering firms including Peab, WSP, Tyrens AB, Structor, Stomkon, Kfast, and Contec Byggprojektering. The firm applies a stated philosophy of capping team size at roughly 12 per location to preserve culture and knowledge sharing. A related entity, Tolv Asset Management, operates as an adjacent property development and asset management business under the Tolv brand.

The business operates on a B2B professional services model, selling time-and-materials and fixed-price engagements directly to property owners, real estate companies, and construction firms in Sweden. Named enterprise clients include Hemsö (across multiple mandates including retirement homes, secure housing, and school renovations), Möller Eiendom (Porsche Center Uppsala), and logo-present clients Rikshem and Stendorren. Geographic footprint covers Västerås, Uppsala, Knivsta, and Gotland. Go-to-market is sales-led and relies on professional reputation and referrals rather than formal marketing. Several projects are delivered under Miljöbyggnad Silver certification, and the firm holds membership in the Sweden Green Building Council (SGBC).

Name

Tolv Projekt AB

Legal name

Tolv Projekt AB

Website

https://tolv.se

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

1–10 employees

Short description

Tolv Projekt AB is a Västerås-based Swedish construction project management consultancy, founded in 2020, serving as owner's representative for property owners, real estate companies, and construction firms across Sweden via senior-led project leadership services.

Ownership category

akta.pro rank

Product category

Construction Project Management Consulting

NAICS

Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Construction Management (Agency/Owner’s Rep) (IMAFAAAC)

akta.pro secondary industries

Construction Program Management (Multi-site/Portfolio) (IMAFAAAF), Civil & Structural Engineering Consulting (BPAHAIAA)

Keywords

• Construction project management
• Owner's representative services
• BAS-P BAS-U coordination
• Building supervision consulting
• Construction inspection services

Headquarters

HQ city

Västerås

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Professional Services - Project Management Consulting: Fees for construction project leadership, representing the owner's interests throughout all phases of construction projects. Revenue generated through various procurement forms including fixed-price contracts (totalentreprenad) and cost-plus arrangements (löpande räkning).

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Tolv Projekt AB is a Swedish construction project management consultancy that acts as the owner's representative (beställarens egen byggprojektledare) in building and civil construction projects. The firm delivers construction management (byggledning), work environment coordination in planning and execution (BAS-P/BAS-U), inspection (besiktning), financial control (ekonomistyrning), and commissioning and handover (driftsättning/överlåtelse), delivered under either totalentreprenad or delad entreprenad contract forms.

Product overview

Tolv Projekt AB is a Swedish consulting firm specializing in qualified project and construction management within housing, facilities, community properties, industry, and residential sectors. The company's core offering is construction project leadership and management services, including Construction Management (Byggledning), BAS-P/BAS-U site safety coordination, Inspection (Besiktning), Economic Management (Ekonomistyrning), and Commissioning/Handover (Driftsättning/överlämning) services. They work with both Totalentreprenad (turnkey contracts) and Delad entreprenad (divided contracts) implementation forms. As an extension of the client's own organization, they lead and drive the entire development and construction process from concept through completion, always acting in the best interests of both the client and the project.

Differentiator

Problem solved

Functional benefit

Products and services

• Byggledning (Construction Management) Owner's-side construction management service acting as the client's own project leader across building and civil construction projects in Sweden.
• BAS-P (Work Environment Coordination — Planning) Statutory work environment coordination during the planning phase of construction projects, provided to property owners and developers in Sweden.
• BAS-U (Work Environment Coordination — Execution) Statutory work environment coordination during the execution phase of construction projects, provided to property owners and developers in Sweden.
• Besiktning (Inspection) Inspection services for construction projects, supporting quality assurance on behalf of the owner.
• Ekonomistyrning (Financial Control) Project economic steering and financial control service for construction projects, helping owners manage cost and budget discipline.
• Driftsättning/överlåtelse (Commissioning and Handover) Commissioning and handover service that transitions completed construction projects into operation for the owner.

Named customers3 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• AFRY (ÅF): Large Nordic engineering and design consultancy with Swedish construction management and owner's-rep services bundled into wider building, energy, and infrastructure offerings. Competes on scale and integrated delivery.
• Sweco Sverige: Major Nordic engineering firm with substantial Swedish operations covering project management, building services, and infrastructure consulting. Overlaps with Tolv on construction PM and competes for institutional real-estate and public-sector clients.
• Ramboll Sverige: Nordic-headquartered engineering consultancy with Swedish construction PM practice. Targets similar institutional and public-sector clients with sustainability-led positioning that overlaps with Tolv's Miljöbyggnad/SGBC credentials.
• WSP Sverige: Global engineering consultancy with a large Swedish practice offering project management, construction supervision, and owner's-representation as part of a broader multi-disciplinary portfolio. Competes for the same institutional property-owner RFPs at greater scale.
• COWI Sverige: International engineering group with a Swedish practice (absorbing parts of Tyréns' network). Provides owner's-representation and construction management services, often bidding on the same large public-sector and infrastructure-adjacent building programs.

Regional players

• Bjerking AB: Swedish engineering consultancy with construction management and project leadership capabilities, particularly strong in the Mälardalen/Uppsala region — overlapping geographically with Tolv's Västerås/Uppsala footprint.

Direct peers

• Structor Sverige: Federation of Swedish technical consultancies providing project management, construction supervision, and structural engineering — overlapping strongly with Tolv's service mix and overlapping team alumni (e.g., Sofie Gadd's prior role at Structor Eskilstuna).
• Byggledarna Sverige: Swedish consultancy offering construction supervision and project management to property owners and developers. Direct competitor for owner's-rep mandates on commercial, residential, and public building projects.
• Projektledarhuset: Smaller Swedish construction project management consultancy focused on owner-side representation in building and renovation projects. Closely comparable boutique positioning, though typically serving a different geographic footprint.
• Tyréns AB: Swedish engineering consultancy with deep construction project management and owner's-rep capabilities across building and infrastructure. Closely comparable service mix, and notably the former employer of Tolv's CEO Fredrik Mellgren, indicating direct methodology overlap.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/tolvprojektab
• LinkedInlinkedin.com/company/tolv-projekt-ab

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Tolv Projekt AB