Colvin and Moggridge
Colvin & Moggridge is a UK-based landscape architecture practice founded in 1922, operating from Croydon and Filkins. It provides landscape design, planning, and management services to private estates, heritage trusts, developers, and public-sector clients across six sectors.
- Company typePrivate
- Founded1922
- HeadquartersCroydon, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Colvin and Moggridge does
Colvin & Moggridge is a privately-held UK landscape architecture practice founded in 1922 by Brenda Colvin, who took Hal Moggridge into partnership in 1969 to form the present-day firm. The practice is the longest-established landscape architecture firm in the United Kingdom and operates from two offices — Croydon (Greater London) and Filkins (Cotswolds) — with a small team in the 11-50 employee band. Its commercial offering comprises three integrated service lines: Landscape Design, Landscape Planning (planning applications, consents, regulatory compliance), and Landscape Management (long-term stewardship). These services are delivered across six portfolio categories: Estates & Gardens, Urban Design & Public Realm, Masterplanning, Heritage & Historical, Leisure/Sport/Education, and Industrial & Commercial.
The practice generates revenue through project-based professional services fees, sourced through direct engagement with private estate owners, heritage trusts, developers, and public-sector bodies. Client acquisition is primarily referral-driven, anchored by the firm's 100+ year reputation and supported by industry recognition (Country Life coverage, Georgian Group Award, Landscape Institute Medal, Capability Brown Design Ideas Competition win). Notable engagements include restoration of the Headmasters Garden at Stowe School, planning consent for infrastructure at Ightham Mote (National Trust), masterplanning for Highgate Cemetery, and a Court of Appeal win overturning a quashing of planning permission at Cherkley Court.
Current leadership comprises three Directors — Martin Bhatia (Fellow of the Landscape Institute since 2022), Clare Paige, and Mark Darwent — with Hal Moggridge serving as consultant. The partnership-style ownership model, lack of external investors, and stable director cohort indicate a mature, management-controlled professional services firm with no current M&A or fundraising activity. Forward-looking capability investments are focused on BIM/3D design tooling rather than AI or software platform development.
Colvin and Moggridge firmographics
Firmographics- Name
- Colvin and Moggridge
- Legal name
- Colvin & Moggridge
- Website
- https://colmog.co.uk
- Company type
- Private
- Founded year
- 1922
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Colvin & Moggridge is a UK-based landscape architecture practice founded in 1922, operating from Croydon and Filkins. It provides landscape design, planning, and management services to private estates, heritage trusts, developers, and public-sector clients across six sectors.
- Ownership category
- akta.pro rank
Colvin and Moggridge industry classification
Industry- Product category
- Landscape Architecture Services
- NAICS
- Landscape Architectural Services (541320), Landscaping Services (561730), Environmental Consulting Services (54162)
- SIC
- Services-To Dwellings & Other Buildings (7340)
- akta.pro primary industry
- Landscape Architecture & Site Design (BPAHAKAC)
- akta.pro secondary industries
- Residential Landscape Design (HSAIABAA), Landscape Maintenance Plans & Post-Installation Care (Establishment Services) (HSAIABAL)
Keywords
Where Colvin and Moggridge is headquartered
LocationHeadquarters
- HQ city
- Croydon
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Colvin and Moggridge business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Landscape Architecture Services: Professional services revenue from landscape design, planning, and management projects for private and public sector clients including estates, heritage sites, public realm, and commercial developments
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Colvin and Moggridge product offering
Product offeringCore offering
Colvin and Moggridge is a landscape architecture practice providing three core professional services: Landscape Design, Landscape Planning, and Landscape Management. The practice serves private estate owners, heritage trusts, public sector bodies, educational institutions, hospitality developers, and commercial clients across the UK and select international geographies, delivering projects that range from historic restoration to contemporary masterplanning.
Product overview
Colvin & Moggridge is a landscape architecture practice offering three core service lines: Landscape Design, Landscape Planning, and Landscape Management. The practice works across diverse sectors including private estates and gardens, urban design and public realm, masterplanning, heritage and historical conservation, leisure/sport/education facilities, and industrial/commercial projects. Founded in 1922 by Brenda Colvin, it is described as the longest-established landscape architecture practice in the UK, with over a century of experience.
Differentiator
Problem solved
Functional benefit
Products and services
- Landscape Design Landscape design services that acknowledge the organic unity of life in its environment, focusing on the relationship between the use and beauty of land. Delivered for private estates, public sector bodies, heritage sites, and commercial developments.
- Landscape Planning Landscape planning services for navigating planning requirements, securing consents, and ensuring compliance with environmental and heritage regulations. Includes preparation and defence of planning applications for complex developments in sensitive landscapes.
- Landscape Management Ongoing landscape management services to maintain and oversee the long-term stewardship of designed landscapes for private estates, heritage properties, and institutional grounds.
Quantifiable outcome
- Restoration projects for historic landscapes including Capability Brown sites
- +1 more outcomes
Companies that use Colvin and Moggridge
Customer profileNamed customers10 records
Segments5 records
Ideal customer profiles4 records
Colvin and Moggridge technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Colvin and Moggridge partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core and minor.
- Lewandowski ArchitectscoreOngoing collaboration on development projects including Sand Martins Golf Club development. Working alongside C&M on clubhouse extension and standalone venue building with guest accommodation.
- Hankinson Duckett AssociatesminorEcological consultancy partnership for biodiversity net gain proposals on Sand Martins Golf Club project. Developed biodiversity proposals alongside ecologists.
- Reed Watts ArchitectsminorArchitectural partnership on Ightham Mote project - Reed Watts Architects designed sustainably built new visitor reception and shop.
- BMJ ArchitectscoreNHS Framework Agreement partnership for NHS projects including joint venture involving University College London and Royal National Orthopaedic Hospital.
- Pringle Richards SharrattcoreArchitectural partnership on Alderbrook Park project to rebuild mansion house and restore landscaped gardens.
- Dannatt Johnson ArchitectsminorPartnership on Kew Bridge Steam Museum entrance masterplan project.
- Yiangou ArchitectscoreOngoing partnership on extra-care retirement complex projects for Albion Lodge Developments Ltd in Worcestershire.
- Hunter Page Planning LtdminorPlanning consultancy partnership on Albion Lodge extra-care retirement complex projects.
- PFA Consulting LtdminorEngineering consultancy on Albion Lodge development project team.
- DE Landscape & Heritage LtdminorCollaboration on Highgate Cemetery competition entry for masterplan.
- Manalo & White ArchitectsminorCollaboration on Highgate Cemetery 21st Century vision masterplan competition entry.
- Checkpoint MediaminorCollaboration on Highgate Cemetery masterplan competition entry.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Colvin and Moggridge competitors and assessment
Company assessmentDirect peers
- Gillespies: Long-established UK landscape architecture and urban design practice operating across public realm, masterplanning, and heritage. Directly comparable in service breadth (design, planning, management) and UK client base to Colvin & Moggridge.
- LDA Design: UK-based landscape architecture and urban design practice with comparable heritage, masterplanning, and public-realm portfolios. Like Colvin & Moggridge, LDA Design serves public, residential, and heritage sectors and competes for similar UK planning-led commissions.
- OLIN: Landscape architecture, urban design, and planning practice working on cultural, civic, and high-profile landscape projects. Comparable design-led positioning to Colvin & Moggridge, with a stronger emphasis on contemporary urban work.
- Grant Associates: UK landscape architecture practice with strong credentials in gardens, parks, masterplanning, and ecological design. Comparable to Colvin & Moggridge in targeting heritage estates, public gardens, and signature landscape commissions.
- SWA Group: Internationally recognized landscape architecture, urban design, and planning firm. Comparable service profile to C&M across masterplanning, public realm, and park design, with a larger scale and US/Asia footprint.
- Martha Schwartz Partners: International landscape architecture practice with premium positioning in public realm, urban design, and signature gardens. Comparable to C&M in targeting high-profile cultural and urban commissions, though with greater international reach.
- Land Use Consultants (LUC): UK-based landscape, environment, and planning consultancy offering landscape architecture alongside environmental assessment. Closely comparable professional services firm competing for the same heritage, public-realm, and masterplanning briefs.
- Macgregor Smith: UK landscape architecture practice working across public realm, urban design, and masterplanning. Directly comparable boutique-scale firm competing with Colvin & Moggridge for similar UK-based planning and design commissions.
Broad incumbents
- Stantec: Global multi-disciplinary design and engineering firm with a significant landscape architecture practice. Competes indirectly for large masterplanning and public-realm commissions in the UK, though C&M's heritage specialization is more niche.
- BDP (Building Design Partnership): Large multi-disciplinary UK design practice with a significant landscape architecture arm. Competes for masterplanning and public-realm commissions where C&M participates, but offers architecture, engineering, and sustainability services C&M does not.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights7 records
Customer concentration
Colvin and Moggridge social profiles
Digital presenceColvin and Moggridge financial estimates
Financial estimateRevenue estimate
Valuation estimate
Colvin and Moggridge leadership team
Management profileNumber of profiles
Profiles9 records
Colvin and Moggridge funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Colvin and Moggridge 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 Colvin and Moggridge
What does Colvin and Moggridge do?
Colvin and Moggridge is a landscape architecture practice providing three core professional services: Landscape Design, Landscape Planning, and Landscape Management. The practice serves private estate owners, heritage trusts, public sector bodies, educational institutions, hospitality developers, and commercial clients across the UK and select international geographies, delivering projects that range from historic restoration to contemporary masterplanning.
Is Colvin and Moggridge a public or private company?
Colvin and Moggridge is a private company. It is classified as management employee owned and is currently operating.
When was Colvin and Moggridge founded?
Colvin and Moggridge was founded in 1922. It employs 11 to 50 people.
Where is Colvin and Moggridge based?
Colvin and Moggridge is headquartered in Croydon, United Kingdom, in the Europe region.
How does Colvin and Moggridge make money?
One revenue line is on record: landscape Architecture Services.
Who are Colvin and Moggridge's main competitors?
Direct peers on record are Gillespies, LDA Design, OLIN, Grant Associates, SWA Group, Martha Schwartz Partners, Land Use Consultants (LUC) and Macgregor Smith. Broad incumbents are Stantec and BDP (Building Design Partnership).
Does Colvin and Moggridge have an API?
No public API is recorded for Colvin and Moggridge.
What industry is Colvin and Moggridge in?
Colvin and Moggridge's product category is Landscape Architecture Services. Its primary akta.pro industry code is BPAHAKAC, Landscape Architecture & Site Design, with a secondary code of HSAIABAA, Residential Landscape Design. Its NAICS code is 541320 and its SIC code is 7340.