No.4 Hamilton Place
- Company typePrivate
- Founded-
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
No.4 Hamilton Place firmographics
Firmographics- Name
- No.4 Hamilton Place
- Legal name
- No.4 Hamilton Place (operated by Royal Aeronautical Society)
- Website
- https://4hp.co.uk
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
No.4 Hamilton Place industry classification
Industry- Product category
- Event Venue Services
- NAICS
- Amusement Parks and Arcades (7131)
- SIC
- Services-Amusement & Recreation Services (7900), Services-Miscellaneous Amusement & Recreation (7990)
- akta.pro primary industry
- Specialty & Historic Venues (Landmarks, Estates) (THAHAAAK)
- akta.pro secondary industry
- Multi-Purpose Event Halls & Community Centers (THAHAAAI)
Keywords
Where No.4 Hamilton Place is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
No.4 Hamilton Place business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Supply Chain, Infrastructure
Revenue model
- Venue Space Hire: The primary revenue stream comes from hiring out eight different event spaces for corporate and private events including conferences, weddings, receptions, private dining, Christmas parties, summer parties, and meetings. Pricing varies by room, capacity, and package selected.
- Catering Services: Revenue generated through in-house catering partnership with Company of Cooks, providing food and beverage services for events including wedding breakfasts, buffets, canapés, working lunches, conference catering, and drinks receptions.
- Event Planning Services: In-house events team assists with planning and creating events, with support for sourcing suppliers including florists, entertainment, production, and photography.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Canapé and Bowl Food Package - £145+VAT per person |
| Unit Pricing | Multi-year contract | Three-course Lunch or Dinner - £170+VAT per person |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
No.4 Hamilton Place product offering
Product offeringCore offering
No.4 Hamilton Place is a Grade II listed Edwardian townhouse events venue in Mayfair, London, offering eight distinct event spaces for hire accommodating 8 to 200 guests. The venue provides corporate and private event hosting including conferences, weddings, receptions, private dining, Christmas and summer parties, supported by in-house catering through Company of Cooks, professional AV equipment, and an in-house event planning team.
Product overview
No.4 Hamilton Place is a Grade II-listed Edwardian townhouse events venue in Mayfair, London, offering eight distinct event spaces for hire. The venue provides versatile spaces including the Bill Boeing Lecture Theatre (up to 200 guests), Argyll Room & Terrace with Hyde Park views, and smaller meeting rooms. Services include in-house catering through Company of Cooks, AV equipment, and event planning support. The venue hosts weddings, conferences, Christmas parties, summer parties, receptions, meetings, and private dining events.
Differentiator
Problem solved
Functional benefit
Products and services
- Bill Boeing Lecture Theatre The largest event space at No.4 Hamilton Place, capable of seating up to 200 people. Features sophisticated audio-visual aids, data projector, retractable screen, stage area, removable seating providing 2,000 square feet of exhibition space, and hybrid conference capability. Licensed for wedding ceremonies.
- Argyll Room & Terrace First floor room with a roof terrace overlooking Hyde Park, featuring in-built PA system, licensed for ceremonies, and capacity for up to 200 guests for receptions. Offers outdoor area usable year-round with heated marquee during festive season.
- Marshall of Cambridge Room & Foyer Ground floor space flooded with natural light and classic décor, adjoining the Bill Boeing Room, making it ideal for refreshment breaks or larger receptions. Capacity for up to 120 guests for receptions.
- Handley Page Room
Companies that use No.4 Hamilton Place
Customer profileNamed customers1 record
Segments2 records
Ideal customer profiles2 records
No.4 Hamilton Place technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
No.4 Hamilton Place partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- Company of CookscoreCompany of Cooks is the in-house catering partner for No.4 Hamilton Place, providing seasonal, locally-sourced menus for all events including weddings, conferences, and private dining. The partnership was announced in January 2026, with Company of Cooks bringing an outstanding reputation for delivering exceptional food and service within historic and prestigious venues. They hold three stars from the Sustainable Restaurant Association, the highest rating possible.
- Royal Aeronautical SocietycoreThe Royal Aeronautical Society owns No.4 Hamilton Place and uses the venue as its headquarters. The Society regularly hosts events at the venue including conferences, meetings, and dinners. The venue is home to aerospace and aviation professionals.
- Endeavour Floral DesignminorFlorist supplier with over twenty years of experience in floral design and bespoke event production. Recommended supplier for No.4 Hamilton Place events.
- Samantha Davis FlowersminorBespoke floral design studio specialising in elegant weddings and unforgettable events. Preferred supplier for No.4 Hamilton Place.
- Blank Canvas EntertainmentminorOne of London's leading entertainment specialists providing professional acts for corporate events, private parties, award ceremonies, product launches and weddings. Preferred supplier.
- Nathan Hassall MusicminorMusic provider supplying musicians, bands and DJs to events, parties and weddings across the UK. Preferred supplier.
- Vibration ProductionminorEvent design and production experts specialising in lighting, sound, audiovisual, power, rigging, stage and structural builds. Preferred supplier.
- Adam Lloyd Wilson PhotographyminorLondon-based wedding photographer with relaxed approach. Preferred supplier for No.4 Hamilton Place events.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
No.4 Hamilton Place competitors and assessment
Company assessmentMarket position
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
No.4 Hamilton Place social profiles
Digital presenceNo.4 Hamilton Place compliance and trust
Trust signalCompliance1 record
No.4 Hamilton Place financial estimates
Financial estimateRevenue estimate
Valuation estimate
No.4 Hamilton Place leadership team
Management profileNumber of profiles
Profiles3 records
No.4 Hamilton Place funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
No.4 Hamilton Place 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 No.4 Hamilton Place
What does No.4 Hamilton Place do?
No.4 Hamilton Place is a Grade II listed Edwardian townhouse events venue in Mayfair, London, offering eight distinct event spaces for hire accommodating 8 to 200 guests. The venue provides corporate and private event hosting including conferences, weddings, receptions, private dining, Christmas and summer parties, supported by in-house catering through Company of Cooks, professional AV equipment, and an in-house event planning team.
Is No.4 Hamilton Place a public or private company?
No.4 Hamilton Place is a private company. It is classified as corporate owned and is currently operating.
When was No.4 Hamilton Place founded?
No.4 Hamilton Place was founded in -1. It employs 11 to 50 people.
Where is No.4 Hamilton Place based?
No.4 Hamilton Place is headquartered in London, United Kingdom, in the Europe region.
How does No.4 Hamilton Place make money?
Three revenue lines are on record. Venue Space Hire is the primary driver. The others are catering Services and event Planning Services.
Does No.4 Hamilton Place have an API?
No public API is recorded for No.4 Hamilton Place.
What industry is No.4 Hamilton Place in?
No.4 Hamilton Place's product category is Event Venue Services. Its primary akta.pro industry code is THAHAAAK, Specialty & Historic Venues (Landmarks, Estates), with a secondary code of THAHAAAI, Multi-Purpose Event Halls & Community Centers. Its NAICS code is 7131 and its SIC code is 7900.