SPG One
SPG One is a Geneva-based luxury real estate brokerage that provides buying, selling, rental, and appraisal services for high-end residential properties in French-speaking Switzerland and the Swiss Alps. It serves high-net-worth Swiss and international clients as the exclusive Swiss partner of Christie's International Real Estate.
- Company typePrivate
- Founded2005
- HeadquartersGenève, Switzerland
- Headcount1–10
- GTM typeB2C
- OfferingServices
What SPG One does
SPG One is a Geneva-headquartered luxury residential real estate brokerage that operates as the exclusive partner of Christie's International Real Estate in French-speaking Switzerland and Gstaad. Founded in 2005, the firm is a subsidiary of the family-owned SPG Group (Société Privée de Gérance), a Swiss real estate conglomerate active for over 60 years across three generations. SPG One offers a full-service proposition covering the buying, selling, renting, and appraisal of prestige properties including villas, estates, chateaux, chalets, and luxury apartments in French-speaking Switzerland and the Swiss Alps, with a dedicated Mountain office serving Gstaad, Verbier, Crans-Montana, and Megève via the Besson Immobilier sub-partnership in Verbier.
The firm's technology layer is conventional for luxury brokerage: a professional website with searchable property listings, professional photography, 360° virtual tours for select properties, downloadable PDF brochures, an editorial blog, email newsletter sign-ups, and social media presence. It operates four physical offices in Geneva (HQ), Nyon, Lausanne, and the Mountain region. The firm publishes LVX Magazine, a quarterly print and digital editorial covering luxury lifestyle and Swiss prestige real estate markets. Stack integrations include Google Analytics and Facebook Pixel for digital marketing, with no disclosed AI/ML capabilities or proprietary technology.
The business model is relationship-driven and commission-based. SPG One earns transaction fees on the brokerage of prestige property sales and rentals, plus professional fees for property appraisal services. Its client base is composed of high-net-worth Swiss residents and international buyers seeking primary residences, secondary homes, and investment properties in French-speaking Switzerland. Confidentiality is central: most listings are priced on request, off-market sales are a distinct service line, and the firm maintains a selective private client portfolio. Internationally, SPG One leverages Christie's global network of 138 affiliates in over 46 countries to source cross-border buyers and sellers, with the Christie's brand heritage providing the primary intangible advantage in a market where the team consists of just eight identified professionals.
SPG One firmographics
Firmographics- Name
- SPG One
- Legal name
- SPG One SA
- Website
- https://spgone.ch
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- SPG One is a Geneva-based luxury real estate brokerage that provides buying, selling, rental, and appraisal services for high-end residential properties in French-speaking Switzerland and the Swiss Alps. It serves high-net-worth Swiss and international clients as the exclusive Swiss partner of Christie's International Real Estate.
- Ownership category
- akta.pro rank
SPG One industry classification
Industry- Product category
- Luxury Real Estate Brokerage
- NAICS
- Offices of Real Estate Agents and Brokers (53121), Offices of Real Estate Agents and Brokers (5312), Offices of Real Estate Agents and Brokers (531210)
- SIC
- Real Estate Agents & Managers (For Others) (6531), Real Estate (6500)
- akta.pro primary industry
- Residential Real Estate Brokerage (Buy/Sell) (FSAEAJAA)
- akta.pro secondary industry
- Real Estate Tenant Representation (FSAEAJAF)
Keywords
Where SPG One is headquartered
LocationHeadquarters
- HQ city
- Genève
- HQ country
- Switzerland
- HQ region
- Europe
Offices4 records
Markets served
SPG One business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure, Others
Revenue model
- Property Sales Commission: Commission-based revenue from buying and selling prestige real estate properties. The firm provides full-service brokerage including property appraisal, marketing, showings, negotiation, and transaction completion.
- Property Rental Services: Luxury rental services for clients seeking high-end residential properties for rent.
- Property Appraisal Services: Expert property appraisal services provided as part of the sales process, determining optimal pricing based on market analysis and property characteristics.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Transaction based/ take rate | Pay-as-you-go | Luxury residential properties (villas, estates, chateaux, chalets, apartments) |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
SPG One product offering
Product offeringCore offering
SPG One is a luxury real estate brokerage providing buying, selling, renting, and appraisal services for high-end residential properties (villas, chateaux, chalets, estates, apartments) across French-speaking Switzerland and the Swiss Alps. As the exclusive Christie's International Real Estate partner in the territory since 2005, the firm delivers full-service brokerage including property appraisal, tailored marketing, professional photography, viewings, offer presentation and negotiation, and personalised support through tax and legal procedures, plus access to off-market confidential listings and Christie's international property portfolio.
Product overview
SPG One is the exclusive luxury real estate agency operating as the exclusive partner of Christie's International Real Estate in French-speaking Switzerland and Gstaad since 2005, backed by the SPG Group with over 60 years of experience. The core offering centers on buying, selling, and renting prestige properties through personalized services including property appraisal, professional marketing, and exclusive access to Christie's global portfolio. The portfolio includes luxury property sales, luxury property rentals, off-market confidential listings, and specialized mountain real estate services (Gstaad, Verbier, Crans-Montana, Megève) with Besson Immobilier as the exclusive partner for Verbier. The company also publishes LVX Magazine, a quarterly editorial publication covering luxury lifestyle and market insights. Technical features include property PDF downloads and 360° virtual tours for select properties.
Differentiator
Problem solved
Functional benefit
Products and services
- Luxury Property Sales
Quantifiable outcome
- 59 transactions over CHF 4 million in Geneva in H1 2021; over 23 transactions above CHF 10 million in 2021 Geneva market
- +1 more outcomes
Companies that use SPG One
Customer profileNamed customers1 record
Segments2 records
Ideal customer profiles2 records
SPG One technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
Feature2 records
SPG One partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Christie's International Real EstatecoreSince 2005, SPG One has held an exclusive partnership with Christie's International Real Estate as the brand's sole representative in French-speaking Switzerland and Gstaad. This partnership provides access to Christie's global network of 138 affiliates in over 46 countries and a portfolio exceeding $100 billion. SPG One operates under the Christie's International Real Estate brand in its territory, leveraging the global brand's prestige, marketing channels, and international client referrals. The partnership reflects shared values of excellence, discretion, and passion for exceptional properties. The firm rebranded to SPG One in 2020 to mark the 15-year partnership milestone.
- Besson ImmobiliercoreBesson Immobilier is the exclusive partner of SPG One | Christie's International Real Estate for Verbier. Founded in 2004 by Rachel Besson Gasser, Besson Immobilier built on the legacy of the IMMOBILIÈRE VITTEL SA agency established in 1979. The agency is a leading reference for the sale and rental of prestige properties in Verbier, serving the Swiss Alpine luxury market under the Christie's International Real Estate umbrella alongside SPG One.
Scale indicators4 records
Recent moves6 records
Expansion highlights4 records
SPG One competitors and assessment
Company assessmentBroad incumbents
- Savills: Global real estate services firm with a residential luxury practice in Switzerland; broader commercial and investment advisory footprint but directly comparable in prime residential sales.
- Knight Frank: Global real estate advisory with a luxury residential arm active in Switzerland; broader portfolio (commercial, advisory) but directly comparable in prime and super-prime residential brokerage.
Direct peers
- Chestertons: International luxury real estate network with affiliates in prime European locations; competes in the same high-net-worth segment and offers comparable international referral distribution.
- Engel & Völkers: Global luxury and premium real estate brokerage with strong Swiss coverage (Geneva, Vaud, Alpine resorts); competes head-to-head for high-end mandates and offers comparable premium- and luxury-segment services.
- Barnes: International luxury residential real estate firm with a strong presence in Switzerland, France, and the Alps; competes for the same HNW/EU ultra-HNW clients as SPG One in French-speaking markets.
- John Taylor: International luxury real estate agency with a long-standing presence in Swiss Alpine and lakeside markets (Gstaad, Geneva, Vaud); directly comparable in luxury mandate execution.
- Sotheby's International Realty (Switzerland affiliates): The closest direct competitor: a global luxury real estate network with Swiss affiliates (e.g., in Geneva and the Alps) targeting the same ultra-HNW buyers and sellers as SPG One, and explicitly competing with Christie's International Real Estate in the same segment.
- Propriétés de France / Propriétés Privées: French luxury real estate network active across French-speaking regions and Alpine resorts; directly comparable in service model and UHNW client profile.
- Michaël Zingraf: French-founded luxury real estate group with a strong focus on French-speaking markets and Alpine resorts; comparable boutique luxury positioning and clientele overlap with SPG One.
Regional players
- Domicile Prestige: Swiss-based luxury real estate agency focused on premium properties in the Vaud and Geneva regions; a regional competitor serving overlapping French-speaking Swiss markets with similar luxury positioning.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
SPG One social profiles
Digital presenceSPG One financial estimates
Financial estimateRevenue estimate
Valuation estimate
SPG One leadership team
Management profileNumber of profiles
Profiles8 records
SPG One funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SPG One M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SPG One
What does SPG One do?
SPG One is a luxury real estate brokerage providing buying, selling, renting, and appraisal services for high-end residential properties (villas, chateaux, chalets, estates, apartments) across French-speaking Switzerland and the Swiss Alps. As the exclusive Christie's International Real Estate partner in the territory since 2005, the firm delivers full-service brokerage including property appraisal, tailored marketing, professional photography, viewings, offer presentation and negotiation, and personalised support through tax and legal procedures, plus access to off-market confidential listings and Christie's international property portfolio.
Is SPG One a public or private company?
SPG One is a private company. It is classified as family owned and is currently operating.
When was SPG One founded?
SPG One was founded in 2005. It employs 1 to 10 people.
Where is SPG One based?
SPG One is headquartered in Genève, Switzerland, in the Europe region.
How does SPG One make money?
Three revenue lines are on record. Property Sales Commission is the primary driver. The others are property Rental Services and property Appraisal Services.
Who are SPG One's main competitors?
Broad incumbents on record are Savills and Knight Frank. Direct peers are Chestertons, Engel & Völkers, Barnes, John Taylor, Sotheby's International Realty (Switzerland affiliates), Propriétés de France / Propriétés Privées and Michaël Zingraf. Domicile Prestige is listed as a regional player.
Does SPG One have an API?
No public API is recorded for SPG One.
What industry is SPG One in?
SPG One's product category is Luxury Real Estate Brokerage. Its primary akta.pro industry code is FSAEAJAA, Residential Real Estate Brokerage (Buy/Sell), with a secondary code of FSAEAJAF, Real Estate Tenant Representation. Its NAICS code is 53121 and its SIC code is 6531.