Tolila + Gilliland Atelier d'Architecture
Tolila+Gilliland is a Paris-based architecture firm founded in 2011 by Gaston Tolila and Nicholas Gilliland, delivering urban planning, housing, healthcare, and rehabilitation projects across France using low-carbon and bio-based construction methods.
- Company typePrivate
- Founded2011
- HeadquartersParis, France
- Headcount11–50
- GTM typeB2B
- OfferingServices
Tolila + Gilliland Atelier d'Architecture firmographics
Firmographics- Name
- Tolila + Gilliland Atelier d'Architecture
- Legal name
- Tolila+Gilliland Atelier d'Architecture
- Website
- https://tolilagilliland.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Tolila+Gilliland is a Paris-based architecture firm founded in 2011 by Gaston Tolila and Nicholas Gilliland, delivering urban planning, housing, healthcare, and rehabilitation projects across France using low-carbon and bio-based construction methods.
- Ownership category
- akta.pro rank
Tolila + Gilliland Atelier d'Architecture industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (54131), Architectural Services (541310), Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Landscape Architecture & Site Design (BPAHAKAC)
Keywords
Where Tolila + Gilliland Atelier d'Architecture is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Tolila + Gilliland Atelier d'Architecture business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Architecture and Design Services: The firm earns revenue through professional architecture and design fees for commissioned projects, including urban planning, building construction, rehabilitation, and specialized healthcare facility projects. Fees are generated across the full project lifecycle from competition/concept through construction supervision.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Architecture services — project-specific fee arrangements |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
Tolila + Gilliland Atelier d'Architecture product offering
Product offeringCore offering
Tolila + Gilliland is an architecture firm providing comprehensive architectural design, urban planning, and project management services across multiple program types including social housing, healthcare facilities, offices, commercial buildings, urban regeneration, and rehabilitation. The firm operates across the full project lifecycle from competition/concept through construction supervision, with particular expertise in healthcare/therapeutic architecture and low-carbon sustainable construction. Founded in 2011, the firm has completed 20+ projects spanning from 400 m² to 90,000 m² SDP across France and one project in Miami, USA.
Product overview
Tolila+Gilliland Atelier d'Architecture is a Paris-based architecture firm (established 2011 by Gaston Tolila and Nicholas Gilliland) offering architectural and urban planning services. The firm operates as a single integrated practice rather than a platform-plus-modules architecture, delivering projects across multiple program types: urban planning, housing (social, intermediate, and ownership), offices/commercial, healthcare facilities (therapeutic workshops, psychiatric day hospitals, medicalized reception homes), and equipment/cultural facilities. The portfolio includes notable healthcare projects for psychiatric care (Hôpital de jour pour enfants, Centre Gilbert Raby, Hôpital l'Eau Vive, Maison de l'Avenir), social housing (L'îlot Poreux winner of 2024 Équerre d'Argent), mixed-use urban developments (L'îlot Culturel des Batignolles, Orly Pont de Rungis), and rehabilitation projects (Gare de l'Est, Hôtel Ruysdaël, Hôtels Très Particuliers). The firm also conducts research on Architecture and Psychiatry through a dedicated research pole established in 2024 in partnership with PRSM-HP.
Differentiator
Problem solved
Functional benefit
Products and services
- L'îlot Poreux
- Centre Gilbert Raby
- Les Ateliers
- Hôpital l'Eau Vive
- Hôpital de jour pour enfants
- L'Horizon d'Issy
- Le Nouveau Monde
- L'îlot Culturel des Batignolles
- Mosquito Coast Factory
- Hôtel Ruysdaël
- Hôtels Très Particuliers
- Gare de l'Est Rehabilitation
- L'îlot Willy Brandt
- Les Messageries - Daumesnil
- Orly Pont de Rungis
- Architecture et Psychiatrie Research Program
- Maison de l'Avenir
- Paradise Plaza
- Le Pavillon d'été
Quantifiable outcome
- Won the Équerre d'Argent 2024 (Habitat category) for L'îlot Poreux, Bagneux — France's most prestigious architecture award in the housing category
- +5 more outcomes
Companies that use Tolila + Gilliland Atelier d'Architecture
Customer profileNamed customers14 records
Segments5 records
Ideal customer profiles3 records
Tolila + Gilliland Atelier d'Architecture technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Tolila + Gilliland Atelier d'Architecture partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered core and minor.
- PRSM-HP (Plateforme de Recherche sur la Santé Mentale et le Handicap Psychique)coreFormal research partnership initiated in 2024 between the Atelier Tolila+Gilliland and PRSM-HP (a team of researchers in human and social sciences). The program explores the relationship between architectural forms and mental healthcare practices, combining theoretical and ethnographic research methods. The partnership is co-funded by the Fondation l'Élan Retrouvé, which also provides the project sites for study. Research outputs inform the firm's healthcare architecture practice and have been documented in the 2025 book 'Architecture patiente. Lieu de soin et soin du lieu' (Éditions deux-cent-cinq). The PRSM-HP team includes Stéphane Aymard, Jad Sammouri, and Alain Léplege.
- Fondation l'Élan RetrouvécoreThe Fondation l'Élan Retrouvé is both a repeat client and research co-funder. It initiated the Architecture et Psychiatrie research program in 2024, providing partial funding and access to therapeutic project sites for empirical study. The foundation has commissioned at least three built projects from the atelier: Hôpital de jour pour enfants (Chevilly-Larue, 2020), Centre Gilbert Raby (Meulan-en-Yvelines, 2023), and serves as the operational client for the broader research programme.
- Éditions deux-cent-cinqminorPublisher of 'Architecture patiente. Lieu de soin et soin du lieu' (2025), the research monograph co-authored by Bérénice Bourgoin, Pascale Jeanneau-Tolila, Bruno Voillot, Dominique Gauzin-Müller, Elke Krasny, and François Géraud. The book documents the firm's research on therapeutic architecture.
- RSHP (Rogers Stirk Harbour + Partners)minorAssociate architect on the Les Messageries - Daumesnil urban redevelopment project (6.7 hectares, Paris XII), working alongside Tolila+Gilliland, Michel Desvignes, Ingérop, and Franck Boutté on the reconversion of a former railway freight area into a mixed-use low-carbon neighbourhood.
- ArteliaminorEngineering consultancy partner on multiple projects including Gare de l'Est (Paris X) and L'îlot Willy Brandt (Saint-Nazaire), providing structural, mechanical, and electrical engineering services as part of the multidisciplinary project team.
- Igrec IngénierieminorEngineering partner on L'îlot Poreux (Bagneux) and Hôpital l'Eau Vive (Soisy-sur-Seine) projects.
- Troisième paysageminorLandscape architecture partner on multiple residential and urban projects including Résidence Marie-Cessette Dumas (Villejuif), Centre Gilbert Raby (Meulan-en-Yvelines), and other schemes, providing landscape design services as part of the multidisciplinary team.
- Tracks, ABF Lab, Atelier de Midi, BaseminorMultidisciplinary urban planning and landscape team assembled by Tolila+Gilliland as coordinating urbanist for the Orly Pont de Rungis 'Parcs en Scène' project (22 hectares, 2017-2029), a major urban regeneration of former logistics platforms near the Rungis wholesale market.
- La Galerie d'Architecture ParisminorArchitecture gallery that hosted the 'In Between Places: Potentiel de l'entre-deux' exhibition in 2021, presenting the firm's work and research on transitional spaces and therapeutic environments.
- Pavillon de l'Arsenal ParisminorParis municipal exhibition venue for architecture and urbanism that hosted the 'Habiter Mieux Habiter Plus' exhibition in 2018, featuring the firm's work on housing.
Scale indicators5 records
Recent moves7 records
Expansion highlights4 records
Tolila + Gilliland Atelier d'Architecture competitors and assessment
Company assessmentBroad incumbents
- Dominique Perrault Architecture: Major established French architecture firm with a portfolio of large urban, cultural, and public projects — relevant benchmark for the upper trajectory of Tolila+Gilliland's urban regeneration ambitions.
- Architecture-Studio: Major French architecture firm with a global portfolio spanning urban masterplans, housing, cultural, and healthcare projects — comparable to Tolila+Gilliland's urban regeneration and mixed-use work but operating at materially larger scale.
- Jean-Paul Viguier et Associés: Established French architecture firm with a large portfolio of office, mixed-use, and urban projects — relevant comparator for the scale trajectory of Tolila+Gilliland's commercial and urban commissions.
Direct peers
- ChartierDalix: French architecture firm known for housing, educational, and public-equipment projects — closely comparable in scale, typology mix, and focus on innovative materials and sustainability.
- Édouard François: French architect recognized for vegetation-integrated, bio-based, and innovative-material architecture — directly comparable to Tolila+Gilliland's low-carbon and natural-material specialism.
- Atelier Philippe Madec: French architecture and urbanism practice specializing in sustainable, ecological urban design — closely aligned with Tolila+Gilliland's porous urbanism and regenerative urban planning approach.
- Biecher Architectes: French architecture firm with a comparable housing-led, mixed-use practice and similar engagement with low-carbon construction methods.
- LAN Architecture: Paris-based architecture firm working on urban renewal, housing, and cultural projects in France and internationally — overlapping with Tolila+Gilliland's mixed-use and urban regeneration portfolio.
- Atelier Barani: Paris-based architecture practice of comparable size delivering residential, healthcare, and public projects in France with a similarly design-led, research-informed approach.
Emerging players
- Muoto: French architecture practice of similar scale working on housing, public, and experimental projects — comparable as a similarly positioned emerging French practice with research-driven methodology.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Tolila + Gilliland Atelier d'Architecture social profiles
Digital presenceTolila + Gilliland Atelier d'Architecture financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tolila + Gilliland Atelier d'Architecture leadership team
Management profileNumber of profiles
Profiles7 records
Tolila + Gilliland Atelier d'Architecture funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tolila + Gilliland Atelier d'Architecture 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 Tolila + Gilliland Atelier d'Architecture
What does Tolila + Gilliland Atelier d'Architecture do?
Tolila + Gilliland is an architecture firm providing comprehensive architectural design, urban planning, and project management services across multiple program types including social housing, healthcare facilities, offices, commercial buildings, urban regeneration, and rehabilitation. The firm operates across the full project lifecycle from competition/concept through construction supervision, with particular expertise in healthcare/therapeutic architecture and low-carbon sustainable construction. Founded in 2011, the firm has completed 20+ projects spanning from 400 m² to 90,000 m² SDP across France and one project in Miami, USA.
Is Tolila + Gilliland Atelier d'Architecture a public or private company?
Tolila + Gilliland Atelier d'Architecture is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Tolila + Gilliland Atelier d'Architecture founded?
Tolila + Gilliland Atelier d'Architecture was founded in 2011. It employs 11 to 50 people.
Where is Tolila + Gilliland Atelier d'Architecture based?
Tolila + Gilliland Atelier d'Architecture is headquartered in Paris, France, in the Europe region.
How does Tolila + Gilliland Atelier d'Architecture make money?
One revenue line is on record: architecture and Design Services.
Who are Tolila + Gilliland Atelier d'Architecture's main competitors?
Broad incumbents on record are Dominique Perrault Architecture, Architecture-Studio and Jean-Paul Viguier et Associés. Direct peers are ChartierDalix, Édouard François, Atelier Philippe Madec, Biecher Architectes, LAN Architecture and Atelier Barani. Muoto is listed as an emerging player.
Does Tolila + Gilliland Atelier d'Architecture have an API?
No public API is recorded for Tolila + Gilliland Atelier d'Architecture.
What industry is Tolila + Gilliland Atelier d'Architecture in?
Tolila + Gilliland Atelier d'Architecture's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAC, Landscape Architecture & Site Design. Its NAICS code is 54131 and its SIC code is 8711.