Serafim Fastigheter

What Serafim Fastigheter does

Serafim Fastigheter AB is a privately held Swedish property company founded in 2009 and headquartered at Kungsgatan 12-14 in Stockholm, operating with a team of 11-50 employees. The company runs two complementary business lines within Stockholm County: (1) Commercial Property Management (Kommersiell förvaltning), where it acquires warehouse and light industrial properties and develops them jointly with tenants to generate long-term rental income and stable cash flows, and (2) Residential Development (Bostadsutveckling), where it acquires raw land, drives municipal detailed-planning processes to secure building rights, and partners with external developers (such as blooc) who complete and sell the finished homes. The residential portfolio spans approximately 23 named projects ranging from completed developments (e.g., Slottsallén with 68 apartments in Bromma, Saltsjöterassen with 19 units in Nacka) to larger pipeline projects (Viggbyholm at 240 units in Täby, Nacka Kvarn at 133 units) and additional projects in Sollentuna, Eskilstuna, Tyresö, Östhammar, Gotland, Vallentuna, Värmdö, and Södertälje.

The business model combines recurring rental revenue from the commercial portfolio with one-time land-value uplift from the residential pipeline. Serafim sells finished homes indirectly via development partners, using Notar Nyproduktion as a sales channel for projects such as Orangeriet (Nacka) and Panorama (Ursvik). The core technology is not proprietary — the competitive advantage rests on local land sourcing, municipal relationships for planning approvals, and co-development execution rather than technology differentiation. No AI/ML capabilities, patents, proprietary software, APIs, or digital platform are disclosed. Go-to-market is enterprise field sales: direct B2B engagement with commercial tenants, municipalities, and a small set of strategic development and sales partners.

Recent public activity includes acquisitions of commercial properties in Nynäshamn, divestment of four properties in Täby and Upplands Väsby, and a recruitment of a business developer ("Angelica") — signaling active portfolio rotation and modest team expansion.

Name

Serafim Fastigheter

Legal name

Serafim Fastigheter AB

Website

https://serafimfast.se

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

Serafim Fastigheter is a Stockholm-based private property company that acquires and manages warehouse and light industrial properties for rental income, and acquires raw land to drive municipal planning processes before partnering with developers to deliver residential projects across Stockholm County.

Ownership category

akta.pro rank

Product category

Commercial and Residential Real Estate Development

NAICS

Real Estate Property Managers (53131)

SIC

Real Estate Agents & Managers (For Others) (6531), Land Subdividers & Developers (No Cemeteries) (6552)

akta.pro primary industry

Transitional/Development Land Brokerage (Entitled, In-Path-of-Growth) (BPAJADAJ)

akta.pro secondary industry

Land & Development Site Brokerage (BPAJABAG)

Keywords

• Commercial property management
• Residential land development
• Warehouse real estate
• Light industrial properties
• Building rights planning

Headquarters

HQ city

Stockholm

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. Commercial Property Management: Acquisition and management of warehouse and light industrial properties in Stockholm, generating rental income and long-term value appreciation through tenant development and property improvements.
2. Residential Land Development: Acquires raw land, drives detailed planning processes in collaboration with municipalities, then partners with developers who complete and sell residential projects, generating revenue from land value appreciation.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Serafim Fastigheter is a Stockholm-based property company that manages and develops commercial warehouse and light industrial real estate while acquiring raw land to drive detailed planning processes for residential development in collaboration with municipalities. The company operates two core service lines: (1) Commercial Property Management — acquiring and developing warehouse and light industrial properties with tenants to generate long-term rental income and stable cash flows, and (2) Residential Development — acquiring land, securing building rights through municipal planning, and partnering with developers who complete and sell the housing.

Product overview

Serafim Fastigheter is a property company focused on managing and developing commercial warehouse and light industrial properties in the Stockholm area, as well as residential development projects. The company operates two core service lines: (1) Commercial Property Management (Kommersiell förvaltning) — acquiring and developing warehouse and light industrial properties for long-term value and stable cash flows, and (2) Residential Development (Bostadsutveckling) — acquiring raw land and driving detailed planning processes in collaboration with municipalities, with development partners completing the housing projects. The portfolio includes approximately 23 named residential projects ranging from completed developments (Slottsallén with 68 apartments) to active developments (Viggbyholm with 240 units, Nacka Kvarn with 133 units) and projects in various planning stages across the Stockholm region and other Swedish municipalities.

Differentiator

Problem solved

Functional benefit

Products and services

• Bostadsutveckling (Residential Development) Acquisition of raw land and driving of detailed planning processes in close collaboration with municipalities to create building rights for residential housing (apartments, townhouses, villas, multi-family and single-family homes) across the Stockholm region. Development partners complete the residential projects after Serafim secures entitled building rights.
• Kommersiell förvaltning (Commercial Property Management) Acquisition and active management of warehouse and light industrial properties in the Stockholm area. The company develops properties together with tenants to create long-term value, stable cash flows, and facilities tailored to warehousing, light industrial, storage, logistics, and distribution operations.

Segments2 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• Municipalities (Stockholm region)coreStrategic or Co-development PartnerSerafim works in close collaboration with municipalities to acquire raw land and drive detailed planning processes for residential development. This partnership is fundamental to the company's residential development business model.
• Development partnerscoreStrategic or Co-development PartnerAfter acquiring land and completing the planning process, the company's partners take over to develop and build finished residential projects including apartments, townhouses, and villas.
• bloocminorStrategic or Co-development PartnerPartnership on residential projects including Brf Akleja in Sollentuna (14 townhouses) and other housing developments in the Stockholm area.
• Notar NyproduktionminorChannel Partner/ Reseller/ DistributorSales partner for residential projects including Orangeriet in Nacka and Panorama in Ursvik, handling property sales to end buyers.

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Direct peers

• Rikshem: Swedish residential property company focused on rental housing in growth regions. Comparable to Serafim on the residential side, particularly in Swedish urban/suburban markets where both target long-term housing demand.
• Wallenstam: Stockholm-focused Swedish property developer and manager with a portfolio of residential and commercial properties. Highly comparable to Serafim given its Stockholm-centric residential development pipeline and commercial property holdings.
• Bonava: Swedish-origin residential developer active across the Nordics with a multi-project pipeline. Comparable to Serafim's residential land development business, though at much larger scale and including vertical construction.
• Sveafastigheter: Swedish real estate investment and development firm focused on residential and community properties. Comparable to Serafim's residential land development and property management approach in the Swedish market.

Broad incumbents

• NCC Property Development: Swedish construction and property development company with residential and commercial projects across the Nordics. Comparable to Serafim's residential development pipeline, though NCC also vertically integrates construction.
• Heimstaden: Major Swedish/European residential property company with a long-term ownership model. Comparable to Serafim's residential focus and long-term value orientation, though at pan-European scale.
• Kungsleden: Large Swedish commercial property company with a focus on office, warehouse/light industrial, and mixed-use. Comparable to Serafim's commercial property management stream (warehouse/light industrial), though at significantly larger scale and with broader asset class exposure.
• Stena Fastigheter: Major Swedish property company with a large residential and commercial portfolio concentrated in growth regions. Comparable to Serafim on the residential rental/development model, though at materially larger scale.
• Fabege: Stockholm-centric Swedish property company with a portfolio of office, residential, and mixed-use properties. Comparable to Serafim's Stockholm geographic focus and its mix of residential development and commercial asset management.

Regional players

• Erik Olsson Fastighetsförmedling: Swedish real estate brokerage active in Stockholm and other Swedish growth regions, including new construction sales. Adjacent peer given Notar Nyproduktion's similar role for Serafim — illustrates the new-property sales channel ecosystem Serafim accesses.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/serafim-fastigheter
• Instagraminstagram.com/serafim_fastigheter

Revenue estimate

Valuation estimate

Number of profiles

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 Serafim Fastigheter