What London ACM SIGGRAPH does

London ACM SIGGRAPH Ltd. is a UK-registered non-profit charity and local professional chapter of ACM SIGGRAPH, founded in 2014 to serve the computer graphics, VFX, and animation community in London. The organization operates as a volunteer-run community platform, delivering a portfolio of recurring in-person events including monthly Bring Your Own Animation (BYOA), Bring Your Own Comp (BYOC), Drink&Draw, Industry Talks, and Screenings, alongside an annual flagship post-SIGGRAPH conference known as the Rainbow Conference, held at venues such as BFI Southbank and the Barbican Centre. Additional offerings include the Fast Forward Competition for emerging talent and Summer Creator Stories.

The business model is community-driven and quasi-commercial: revenue derives from individual membership subscriptions (£20/year student, £30/year professional), event tickets, conference sponsorship from studios and software vendors (Chaos Group, Foundry, Framestore, ILM, DNEG, Axis Studios), and donations as a registered charity. The GTM motion is community-led and event-driven, leveraging partnerships with VES London, VIEW Conference, AccessVFX, Capital College, and CAVE Academy to cross-promote and extend reach. The organization serves three core segments: working CG/VFX/animation professionals, students and emerging talent (under 12 months industry experience), and studios/employers seeking recruitment pipelines.

The organization does not develop proprietary technology or software products; its technology footprint is limited to off-the-shelf SaaS infrastructure — Stripe for payment processing, Eventbrite for ticketing, and Zoom with Sync Sketch for online feedback sessions. Operational scale is small (~5 staff, volunteer-led), and the geographic focus remains London-centric, with international reach limited to event partnerships rather than operational expansion.

Name

London ACM SIGGRAPH

Legal name

London ACM SIGGRAPH Ltd.

Website

https://london.siggraph.org

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

1–10 employees

Short description

London ACM SIGGRAPH is a UK-registered charity and volunteer-run local chapter of ACM SIGGRAPH that serves London's computer graphics, VFX, and animation community through monthly events, an annual conference (Rainbow Conference), and talent competitions.

Ownership category

akta.pro rank

Product category

Professional Community & Industry Events

NAICS

Convention and Trade Show Organizers (56192), Convention and Trade Show Organizers (561920)

SIC

Services-Amusement & Recreation Services (7900)

akta.pro primary industry

Association & Society Conference Management (Nonprofit, Professional Bodies) (THAHACAA)

akta.pro secondary industries

Virtual/Hybrid Conference Production & Platform Management (THAHACAM), Sponsorship, Exhibitor & Partnership Management Services (THAHACAK), Executive Summits & Invitation-Only Forums (MPAGAGAK)

Keywords

• Computer graphics community
• VFX animation events
• Industry networking conferences
• Animation workshops
• Professional chapter organization

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Membership Subscriptions: Annual membership fees providing access to events, exclusive content, discounts, and priority registration. Two tiers: Professional (£30/year) and Student (£20/year).
2. Event Tickets: Some events may have ticketing requirements, though many events are free for members. Revenue generated from event participation fees.
3. Donations: Registered UK charity accepting donations to support community events and organizational activities.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

London ACM SIGGRAPH is a UK-registered charity that runs a portfolio of community events and conferences for the London computer graphics, VFX, and animation industry. Its core offering includes the annual Rainbow Conference (a post-SIGGRAPH wrap-up event), recurring monthly community events such as Bring Your Own Animation (BYOA), Bring Your Own Comp (BYOC), Drink&Draw, Industry Talks, and Screenings, plus the Fast Forward Competition for emerging talent. Membership subscriptions (Professional £30/year, Student £20/year) provide priority access, exclusive content, and partner discounts.

Product overview

London ACM SIGGRAPH is a non-profit volunteer organization serving London's computer graphics community through a portfolio of events-based offerings. The core products include regular monthly events (Bring Your Own Animation, Bring Your Own Comp, Drink&Draw, Industry Talks, and Screenings) and an annual major conference (Rainbow Conference). Supporting offerings include the Fast Forward Competition for emerging talent and the annual Summer Creator Stories series. Membership programs (Professional at £30/year and Student at £20/year) provide priority access and exclusive benefits to all events. The organization does not develop software products but facilitates networking, education, and collaboration within the VFX, animation, and computer graphics industry.

Differentiator

Problem solved

Functional benefit

Brands

• Rainbow Conference: Annual post-SIGGRAPH wrap-up conference featuring VFX, animation, and computer graphics industry presentations, keynotes, workshops, and screenings at London's Barbican Centre.
• Bring Your Own Animation (BYOA)
• Bring Your Own Comp (BYOC)
• Fast Forward Competition

Products and services

• Rainbow Conference Annual major conference bringing together top projects, studios, and talent in VFX, animation, and computer graphics. Features keynote presentations, workshops, panels, screenings, recruitment booths, and networking opportunities for industry professionals and students.
• Bring Your Own Animation (BYOA) Monthly event created by animators for emerging animators. Participants bring their animation work and receive personalized feedback from industry professionals, with knowledge sessions from partners like Foundry.
• Bring Your Own Comp (BYOC)
• Professional Membership
• Student Membership
• Fast Forward Competition
• Summer Creator Stories
• Drink&Draw
• Industry Talks
• Screenings

Quantifiable outcome

• Rainbow Conference 2024: 350+ attendees over 2 days at Barbican Centre
• +1 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Partnerships

14 partnerships are on record, tiered core and minor.

• Chaos Group (Gold Sponsor)coreGTM or Marketing Partner · 12 July 2023Gold sponsor of Rainbow Conference 2023. Chaos Group provides support for the annual post-SIGGRAPH wrap-up conference.
• Foundry (Bronze Sponsor)coreGTM or Marketing Partner · 12 July 2023Bronze sponsor of Rainbow Conference 2023. Foundry provides support and offers prizes including NukeX subscriptions for event giveaways.
• Axis Studios (Supporting Sponsor)minorGTM or Marketing Partner · 12 July 2023Supporting sponsor of Rainbow Conference 2023. Axis Studios is a UK-based animation and VFX studio.
• VES (Visual Effects Society) GlobalcoreGTM or Marketing PartnerPartnership with VES London chapter, the UK branch of the global Visual Effects Society. VES is a non-profit professional society dedicated to promoting and educating on the art of visual effects.
• VIEW ConferencecoreGTM or Marketing PartnerPartnership with VIEW Conference in Turin, Italy. London ACM SIGGRAPH members receive 20% discount to the annual international VFX and computer graphics conference.
• Capital CollegeminorGTM or Marketing PartnerPartner educational institution supporting the London CG community.
• Academy-X (CAVE Academy)coreGTM or Marketing PartnerPartnership with Academy-X/CAVE Academy for VFX workshops and training. CAVE Academy provides essential VFX production technique workshops at Rainbow Conference.
• AccessVFXminorGTM or Marketing PartnerPartnership with AccessVFX, an organization supporting diversity and inclusion in the visual effects industry.
• Open Frame CoachingminorGTM or Marketing PartnerPartner offering coaching services to CG professionals and members of London ACM SIGGRAPH.
• Barbican CentrecoreGTM or Marketing PartnerVenue partner for Rainbow Conference events. Barbican Centre is London's premier venue for film and television with state-of-the-art cinema projection.
• BFI SouthbankcoreGTM or Marketing PartnerOriginal venue partner for Rainbow Conference 2023. BFI Southbank is the premier venue for film and television in the UK with over 50 years of experience.
• FramestorecoreGTM or Marketing PartnerMajor VFX studio with recruitment booth and speaker presentations at Rainbow Conference.
• Industrial Light and Magic (ILM)coreGTM or Marketing PartnerIndustry leader providing keynote speakers and presentations at Rainbow Conference events.
• DNEG AnimationcoreGTM or Marketing PartnerMajor animation studio providing speaker presentations at Rainbow Conference, including 'This is the Part Where You Run: Exploring the Look of Nimona'.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• ACM SIGGRAPH: Parent global organization (Association for Computing Machinery's Special Interest Group on Computer Graphics). Operates the worldwide SIGGRAPH conference and is the umbrella body for local chapters including London ACM SIGGRAPH; sets the brand, standards, and international speaker network.
• Annecy International Animation Film Festival: Premier international animation festival in France. Listed as an international industry partner; serves the animation community through screenings, talks, and networking — comparable programming model for a similar professional audience.
• SIGGRAPH Asia: Asia-Pacific counterpart to the flagship SIGGRAPH conference, run by the same parent organization. Comparable audience (CG/VFX/animation professionals) and programming model (keynotes, panels, exhibitions); operates as a sibling event under the ACM SIGGRAPH umbrella.

Others

• Creative Skillset: UK industry body supporting skills and careers across the creative industries including VFX/animation. Adjacent peer — both organizations serve the UK CG workforce through talent development, employer engagement, and industry representation.

Direct peers

• VIEW Conference: Annual international VFX and computer graphics conference held in Turin, Italy. Direct peer — both organizations serve the CG/VFX/animation professional community through flagship conferences, speaker programming, and partnerships. London ACM SIGGRAPH members receive a 20% discount to VIEW, evidencing their parallel positioning.
• VES London (Visual Effects Society): UK branch of the global Visual Effects Society, a non-profit professional society for VFX practitioners. Direct peer — listed as a core GTM partner; both organizations serve the London VFX community through events, networking, and industry advocacy.
• AccessVFX: Coalition promoting diversity and inclusion in the visual effects industry. Listed as a core GTM partner; both organizations are volunteer-driven community initiatives serving the same London/global VFX talent base.
• FMX (Film and Media Exchange): Conference on animation, effects, interactivity, and immersive art held in Stuttgart, Germany. Direct peer — annual event bringing together VFX/animation professionals with industry talks, recruiting, and workshops in a comparable format to Rainbow Conference.

Regional players

• Escape Studios: London-based VFX/animation education provider that runs a recruitment booth at Rainbow Conference. Comparable peer as a regional player serving the same London CG talent pipeline through education and industry events.

Emerging players

• Gnomon Workshop: Online training platform for the VFX, animation, and games industry. Partial overlap — provides CG professional development content (workshops/talks) that competes for the same community's learning time, but delivered online at scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/london-acm-siggraph

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 London ACM SIGGRAPH