Immo Service In Real Estate

What Immo Service In Real Estate does

Immo Service In Real Estate (Immo SIR) is a privately held Belgian real estate brokerage founded in 2015 and headquartered at Keizerstraat 4, Mechelen, with operating reach extending to Vilvoorde and Sint-Katelijne-Waver in Flemish Brabant. The firm is licensed by the Beroepsinstituut van Vastgoedmakelaars (BIV) under license number 505 424, with regulatory coverage spanning three categories: bemiddelaar (broker), syndicus (co-owned building manager), and rentmeester (property administrator). It serves individual property owners, buyers, and tenants in the Mechelen region through a small team (1-10 employees) led by real estate expert and coach Sophie Vandewalle, supported by syndicus Thibaut Tas and administrative staff.

The company's core offering is an integrated real estate service portfolio covering the full transaction and ownership lifecycle: brokerage for property sales, full-service rental management (tenant sourcing, contract preparation, registration, and follow-up), syndicus services for shared-building administration, rentmeesterschap for private landlord administration, and a free property valuation (Gratis Schatting) used as a lead-generation tool. The technology stack is a standard Next.js real estate website with property listings, photo hosting via DigitalOcean and StorageWhise, cookie-based visitor analytics, and contact forms; no proprietary technology, AI features, API, or third-party integrations are disclosed.

Immo SIR earns revenue through three streams: (1) transaction fees on successful property sales under a no-sale-no-fee mandate structure, (2) recurring property management and syndicus fees for ongoing building and landlord administration, and (3) rental placement and management service fees. Civil liability and surety coverage is provided through NV AXA Belgium (policy 730.390.160), with a third-party client account held at KBC Bank. Enterprise number is BE0546693285. Marketing is driven primarily by the listings website, email/contact forms, and client referrals; there is no evidence of paid acquisition, venture funding, or institutional ownership.

Name

Immo Service In Real Estate

Legal name

Immo SIR

Website

https://immosir.be

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

1–10 employees

Short description

Immo Service In Real Estate (Immo SIR) is a BIV-licensed Belgian real estate brokerage in Mechelen offering property sales, rentals, management (syndicus), and free valuations. It serves individual property owners, buyers, and tenants across Mechelen, Vilvoorde, and Sint-Katelijne-Waver.

Ownership category

akta.pro rank

Headquarters

HQ city

Mechelen

HQ country

Belgium

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Property Sales Commission: Immo SIR earns commissions on successful property sales, typically a percentage of the transaction value. The company states that if a property is not sold within the agreed timeframe, no commission is owed.
2. Property Management / Syndicus Services: Ongoing property management services for shared building ownership (mede-eigendom), including administrative management, financial oversight, and maintenance coordination.
3. Rental Services: Full-service rental management including tenant sourcing, contract preparation, registration, and ongoing property follow-up for landlords.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Immo SIR is a full-service Belgian real estate agency operating in Mechelen and surrounding Flemish areas. It provides property sales brokerage, rental brokerage, free property valuations, and ongoing property management including syndicus services for co-owned buildings and rentmeesterschap for private landlords. The firm also supports buyers and tenants through a property search request service and an online listings portal.

Product overview

Immo SIR is a full-service Belgian real estate agency offering a unified service portfolio centered on property transactions and management. The core offering combines Immo SIR's main sales and rental service with specialized sub-products including a free property valuation tool (Gratis Schatting), an online property listing search (Aanbod), and a buyer/tenant search request form (Ik ben op zoek). The company's property management division provides two distinct service modules: Beheer services encompassing both syndicus (mandatory co-owned building management) and rentmeesterschap (private property administration for landlords). The various services are offered as an integrated package rather than standalone products, with a focus on residential properties in Mechelen and surrounding Flemish Brabant areas.

Differentiator

Problem solved

Functional benefit

Products and services

• Verkopen en Verhuren (Sales and Rental Brokerage) Comprehensive real estate brokerage service covering property marketing, buyer and tenant sourcing, contract preparation, registration and notary accompaniment for both sales and rental mandates in the Mechelen region. Commission-based on successful sales, with a no-sale no-fee guarantee on sales mandates.
• Beheer (Property Management) Ongoing property management service covering syndicus (mandatory co-owned building administration, financial oversight and maintenance coordination) and rentmeesterschap (private landlord administration including tenant sourcing, contract preparation, registration and ongoing property follow-up). Operates on a recurring mandate basis.
• Gratis Schatting (Free Property Valuation) No-obligation professional property valuation service allowing homeowners to obtain a free expert assessment of their property's market value, used as a lead generation tool for the firm's sales and management mandates.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• NV AXA BelgiumminorOthersAXA Belgium provides insurance coverage and guarantee services for Immo SIR's real estate operations. The company holds BA (civil liability) and borgstelling (surety) insurance through AXA Belgium under policy number 730.390.160. A third-party account (Derdenrekening) is held at KBC.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• ERA Belgium: ERA is a major international real estate franchise network operating across Belgium. It competes directly with Immo SIR in the Flemish brokerage market, offering similar residential sales, rental, and management services but with a national brand and broader inventory.
• Century 21 Belgium: Century 21 is one of the largest real estate franchise networks in Belgium, offering sales, rental, and management services. It is directly comparable to Immo SIR as a full-service brokerage, but with far greater brand recognition and agent coverage across Flanders.
• RE/MAX Belgium: RE/MAX operates a wide Belgian franchise network for residential sales and rentals. Comparable to Immo SIR in core service offering (broker-led residential transactions), but with a global brand, larger agent base, and significant Mechelen-area presence.

Direct peers

• Dewaele Vastgoedgroep: Dewaele is a large Belgian real estate group active across Flanders with sales, rental, and property management services. It is a direct peer to Immo SIR given its Flemish regional focus and full-service brokerage model, but operates at significantly larger scale with multiple branches.
• Trevi Group: Trevi is a Belgian real estate group offering brokerage, property management, and syndicus services across Flanders. Directly comparable to Immo SIR in service mix, especially syndicus, with stronger geographic reach and brand recognition.
• Hillewaere Vastgoed: Hillewaere is a Belgian real estate agency offering sales, rentals, and valuations, with presence in Mechelen and surrounding Flemish Brabant. It directly competes with Immo SIR for the same local buyer/seller pool in the Mechelen region.

Emerging players

• Zimmo: Zimmo is one of Belgium's largest online real estate aggregators and brokerage platforms. It is comparable to Immo SIR as a channel for property listings and lead generation, but operates at a national digital scale rather than as a local office.

Regional players

• Hanssens Immo: Hanssens Immo is a Flemish regional real estate agency focused on residential sales and rentals. Comparable to Immo SIR as a mid-sized local broker with similar services, but operating in different Flemish sub-regions.

Others

• Immoweb: Immoweb is Belgium's leading online property marketplace, connecting buyers, sellers, and renters with broker listings. It is a key listing and lead-generation channel for Immo SIR but does not itself perform brokerage services.
• Vastgoed.net: Vastgoed.net is a Belgian online real estate listing portal. It is comparable to Immo SIR as a distribution channel for property listings, but functions as an aggregator rather than a brokerage.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/immosir
• Facebookfacebook.com/immoSIR
• LinkedInlinkedin.com/company/immo-sir

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 Immo Service In Real Estate