Society Of British Theatre Designers Limited

What Society Of British Theatre Designers Limited does

The Society of British Theatre Designers Limited (SBTD) is a UK registered charity (Charity No: 800638) founded in 1976 in Cardiff, operating as a professional association for theatre designers in the performing arts sector. SBTD runs a tiered membership program — Professional Plus (£135/year with full insurance), Professional (£86/year with public liability), New Professional (£54/year for graduates), Student (free), UK Associate (£32/year), International Associate (£40/year), Retired (£25/year), Affiliate (from £100/year) and Corporate Sponsorship (from £300/year) — serving over 550 members worldwide. The organization delivers value through insurance arranged via Howden Insurance Brokers (trading as Hencilla Canworth), an online Designers' Register for portfolio hosting, a quadrennial national exhibition (design | stage, next in Coventry in early 2027 for the 50th anniversary), a Carbon Literacy training program (Design Futures, accredited by The Carbon Literacy Project), published exhibition catalogues and resource guides, and a suite of working groups covering Mentoring, Sustainability, Education, Accessibility, Upskilling, Publications, and Designers Taking the Lead.

The association operates with a lean paid staff of 6 (effectively a part-time administrator under £40K payroll footprint) and is led by elected volunteer working designers, with Fiona Watt as Chair. SBTD's revenue model combines recurring membership subscriptions, one-time exhibition catalogue sales, charitable donations, and training/event fees. GTM is community-led and event-driven: acquisition occurs through the ABTT Show, the design | stage exhibition, social media (@weareSBTD on Twitter/X and Instagram), the website, monthly email newsletters, and word-of-mouth across the UK theatre design community. SBTD holds recognized standing in UK Theatre/SOLT collective bargaining, achieving a 2020 advocacy win that shifted model box and assistant designer costs to engagers, and is connected internationally through OISTAT (committee member Kathrine Sandys elected Chair of the OISTAT Education Commission in 2025). Client segments span professional theatre designers, graduate designers, student designers, and theatre industry associates (directors, producers, stage managers, costume supervisors, prop makers).

Name

Society Of British Theatre Designers Limited

Legal name

Society of British Theatre Designers

Website

https://theatredesign.org.uk

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

1–10 employees

Short description

The Society of British Theatre Designers Limited is a UK registered charity founded in 1976 that operates as a professional association for 550+ theatre designers, providing tiered membership, insurance, training, exhibitions, and advocacy across the UK performing arts sector.

Ownership category

akta.pro rank

Product category

Professional Association Services

NAICS

Independent Artists, Writers, and Performers (71151), Other Specialized Design Services (54149)

SIC

Services-Allied To Motion Picture Production (7819), Miscellaneous Publishing (2741)

akta.pro industry

PRIMARYMPAGABAO

Theatre Services & Design (Scenic/Costume/Props/Stage Management)

Media, Entertainment & Sports/Live Entertainment & Events (Concerts, Theater, Festivals)/Theater, Broadway & Performing Arts

Keywords

• Professional theatre design association
• Theatre design membership
• Designer professional development
• Performance design community
• Theatre design advocacy

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Membership Subscriptions: SBTD generates primary revenue from tiered membership subscriptions ranging from free (Student) to £135/year (Professional Plus). Membership tiers include insurance coverage (Public Liability, Employers' Liability, Professional Indemnity) as a benefit for qualifying professional tiers.
2. Exhibition Catalogues: SBTD sells exhibition catalogues from previous exhibitions, containing images of productions, set models, and costume drawings, as an additional revenue stream.
3. Donations: SBTD accepts donations as a registered charity (Charity No: 800638) to support its mission and activities.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels9 records

Core offering

The Society of British Theatre Designers Limited (SBTD) is a UK-wide registered charity and professional association for working designers in live performance. It supports set, costume, video, props, lighting, and sound designers through tiered membership subscriptions that include professional indemnity insurance, curated exhibitions (design | stage), training programmes such as Design Futures Carbon Literacy, a Designers' Register directory, mentoring, advocacy, and the publication of catalogues and sustainability guides.

Product overview

The Society of British Theatre Designers operates as a professional association offering membership-based services, insurance products, and professional development resources for theatre designers. The core offerings include tiered membership (Professional Plus, Professional, New Professional, Student, Associate, Affiliate and Corporate Sponsorship levels), with insurance coverage through Howden Insurance Brokers. Members access the Designers' Register and Assistant Designers Register for professional profiles, participate in the quadrennial national exhibition (design | stage), and receive publications including exhibition catalogues and the Guide to Sustainable Materials. The organisation provides training through its Design Futures Carbon Literacy programme, and supports members through various Working Groups covering mentoring, sustainability, education, accessibility, and professional development.

Differentiator

Problem solved

Functional benefit

Products and services

• Professional Plus Membership Annual membership for working UK theatre designers including full professional indemnity insurance cover, listing on the Designers' Register, mentoring access, voting rights, and exhibition/advocacy benefits. Priced at £135/year.
• Professional Membership Annual membership for working UK theatre designers including association benefits and Designers' Register listing, without insurance cover. Priced at £86/year.
• New Professional Membership

Quantifiable outcome

• Model box and assistant costs became the responsibility of the engager rather than freelance designer in UK Theatre/SOLT collective agreements
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Eleven partnerships are on record, tiered core and minor.

• The Belgrade Theatre (Coventry)coreStrategic or Co-development Partner · 1 February 2026The Belgrade Theatre in Coventry will open its doors as part of SBTD's 50th Anniversary celebration, hosting iconic theatre designs alongside the design | stage exhibition at the Delia Derbyshire Building, creating a multi-venue cultural event across Coventry.
• Coventry UniversitycoreStrategic or Co-development Partner · 1 November 2025Coventry University is SBTD's primary venue and delivery partner for the design | stage national exhibition (2027). The Delia Derbyshire Building will host the exhibition. Students from Coventry University will collaborate with SBTD members on real-time exhibition projects, and a joint Working Group will strengthen collaboration between the organisations. The partnership extends to the College of Arts and Society.
• City Centre Cultural GatewayminorStrategic or Co-development PartnerOriginally announced as a venue partnership alongside the Delia Derbyshire Building for SBTD's design | stage exhibition. However, City Centre Cultural Gateway will not be ready for tenants including Arts Council, British Council, and Coventry Transport Museum by Q1 2027, so the exhibition will proceed at Delia Derbyshire Building only.
• OISTAT (International Association of Scenographers, Theatre Architects and Technicians)coreStrategic or Co-development PartnerOISTAT is the international organisation connecting SBTD to a global network of scenographers, theatre architects, and technicians. SBTD members gain access to OISTAT events including World Stage Design, Prague Quadrennial, and commission meetings and seminars. SBTD committee member Kathrine Sandys was elected Chair of the OISTAT Education Commission in 2025.
• Howden Insurance Brokers Limited (trading as Hencilla Canworth)coreOthersHowden Insurance Brokers Limited (trading as Hencilla Canworth) is a specialist insurance intermediary for the creative sector. They arrange Public Liability, Employers Liability, and Professional Indemnity insurance for eligible SBTD members as an inclusive benefit of Professional, New Professional, and Professional Plus membership. The policy is underwritten by HHC International Insurance Company Plc.
• The Production Managers Forum (PMF)minorStrategic or Co-development PartnerSBTD is in discussions with the Production Managers Forum to bring their annual in-person, whole-day event to Coventry as part of the design | stage exhibition programme, creating cross-industry collaboration.
• Association for Lighting Production and Design (ALPD)minorGTM or Marketing PartnerALPD has been welcomed into the design | stage collaboration. ALPD members receive discounted rates on SBTD's Carbon Literacy training courses, creating mutual membership benefits.
• Association for Sound Design and Production (ASDP)minorGTM or Marketing PartnerASDP has been welcomed into the design | stage collaboration, expanding the cross-industry programme of events for the exhibition.
• Rabbit Hole (Website Developer)minorImplementation/ SI/ Consulting PartnerRabbit Hole built SBTD's new website. The society acknowledges Rabbit Hole for their work in creating the digital platform that now hosts member resources, exhibitions, and community features.
• The Carbon Literacy ProjectcoreStrategic or Co-development PartnerSBTD's 'Design Futures' Carbon Literacy course is accredited by The Carbon Literacy Project, a unique initiative seeking to offer a day's worth of climate training to all. SBTD is the first theatre design organisation to develop and deliver a sector-specific carbon literacy course.
• EcostagecoreStrategic or Co-development PartnerEcostage is a sister sustainability initiative founded by theatre designers (Tanja Beer, Andrea Carr, Alice Hoult) that SBTD supports. Ecostage offers ecological principles, case studies, workshops, and a global network. SBTD's Sustainable Design Group works autonomously alongside Ecostage, and they co-produce the Global Voices video archive.

Scale indicators4 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Society of London Theatre (SOLT): Industry body representing London theatre producers, owners, and managers. Broader incumbent than SBTD but materially connected — SOLT and UK Theatre are the collective bargaining counterparties in the agreements where SBTD has secured advocacy wins for designers.
• Independent Theatre Council: UK membership body for producing theatres, touring companies, and independent performing arts organisations. Broader incumbent than SBTD — serves the venue/producer side of the same freelance-design ecosystem that SBTD's members supply into.
• UK Theatre: UK membership organisation for theatre producers, presenters, and venues outside the West End. Direct counterpart to SBTD in industry negotiations and the collective-agreement framework that delivers tangible advocacy outcomes for freelance designers.
• Chartered Society of Designers: UK professional body for designers across disciplines, holding a Royal Charter. Broader incumbent than SBTD — covers industrial, graphic, interior, and other design specialisms, and represents an alternative cross-disciplinary affiliation path for designer members.

Others

• OISTAT (International Organisation of Scenographers, Theatre Architects and Technicians): International umbrella organisation connecting national scenography, theatre architecture and theatre technology associations including SBTD. Operates World Stage Design and the Prague Quadrennial — the global platforms through which SBTD members compete and gain visibility.

Emerging players

• Ecostage: Sister sustainability initiative founded by theatre designers Tanja Beer, Andrea Carr and Alice Hoult, co-producing the Global Voices archive with SBTD's Sustainable Design Group. Comparable as a theatre-focused, designer-led community and content platform with strong thematic alignment on sustainability.

Direct peers

• Production Managers Forum (PMF): UK forum for production managers in theatre and live events. Direct peer to SBTD serving an adjacent freelance discipline; already in discussions to co-locate its annual event at the SBTD design | stage exhibition in Coventry.
• Association of Lighting Designers (ALD): UK professional association representing lighting designers for performance. Closely comparable craft-specific membership body for theatre and live performance, with overlapping event presence (ABTT Show), mutual GTM partnership with SBTD via ALPD on Carbon Literacy training, and similar member-benefit structure.
• Stage Management Association: UK membership association for stage managers and related theatre production professionals. Directly comparable to SBTD in structure, scale, and mission — serving an adjacent freelance craft community within UK theatre with similar advocacy, training, and member-benefit functions.
• Association of Sound Designers and Production (ASDP): UK association representing sound designers working in theatre and live performance. Direct craft peer to SBTD — already a confirmed design | stage GTM partner — with similar freelancer-advocacy mandate and overlapping membership base in UK theatre production.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/weareSBTD
• Facebookfacebook.com/46932887747
• Instagraminstagram.com/weareSBTD
• LinkedInlinkedin.com/company/society-of-british-theatre-designers-limited

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Society Of British Theatre Designers Limited