What 750mph does

750mph is a London-based sound design and audio post-production studio founded in 1999, operating as a privately held B2B creative services firm. The studio produces bespoke sound design, audio post-production, original music and voice casting for advertising campaigns, film, gaming and branded entertainment, with a named bench of senior sound engineers led by Creative Partner Sam Ashwell. Its client roster spans global brands and platforms including Apple, Nike, Coca-Cola, Google, PlayStation, Netflix, EA Sports, LEGO, Burberry, Ford, Adidas, Heineken, Virgin Media, Tesco, Barclays, Sky, Amazon, BBC, JP Morgan, Dubai Department of Economy & Tourism and Puma.

The studio runs a quote-based, project-by-project engagement model with no disclosed subscription, SaaS or platform component; revenue is generated per brief through agency and direct-to-brand contracts. Production is human-craft led, with an affiliated music label, Twenty Below Music, extending capability into original composition and licensing. There is no evidence of proprietary technology, patents, AI tooling or in-house software platform; the competitive offering is the team's creative judgment, senior engineering talent and accumulated award-winning reel.

The business has remained private and self-funded with no disclosed funding rounds, acquisitions or leadership transitions outside of senior engineers joining the board. Operating for 25+ years, 750mph continues to take on campaign work through 2025-2026 and has accumulated a deep award record across Cannes Lions, D&AD, British Arrows, LIA and Clio, which functions as its primary marketing asset for new business.

Name

750mph

Website

https://750mph.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

11–50 employees

Short description

750mph is a London-based, privately held sound design and audio post-production studio founded in 1999, delivering bespoke sound design, music, voice casting and audio post for global brands, agencies, gaming and entertainment clients.

Ownership category

akta.pro rank

Product category

Audio Post-Production Services

NAICS

Postproduction Services and Other Motion Picture and Video Industries (51219), Sound Recording Studios (51224), Sound Recording Studios (512240)

SIC

Services-Motion Picture & Video Tape Production (7812)

akta.pro primary industry

Sound Design (Creative/Design-Heavy FX, World-Building) (MPAHAEAE)

akta.pro secondary industries

Re-Recording Mixing (Theatrical/TV/Streaming) (MPAHAEAF), Voiceover Recording & Production (Narration, Promo, Commercial VO) (MPAHAEAK)

Keywords

• Sound design services
• Audio post-production
• Advertising sound mixing
• Voice casting
• Music composition

Headquarters

HQ city

City Of London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Sound Design Services: Project-based sound design and audio mixing services for advertising campaigns, brand films, and entertainment content. Revenue generated through commissions on individual projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

750mph is a London-based sound design and audio post-production studio providing professional sound design, audio mixing, music composition, and voice casting services for advertising campaigns, brand films, and broadcast projects. The studio works with advertising agencies and global brands to create sound effects, mix audio, and compose original music for video content across television, digital, and cinematic media.

Product overview

750mph is a sound design and audio post-production studio specializing in advertising and broadcast media. The company provides end-to-end audio services for video campaigns, including sound design, mixing, and music composition. Their portfolio spans major global brands across gaming (PlayStation, EA Sports), sports betting (Sky Bet), streaming (Netflix), consumer products (LEGO, Under Armour), and automotive (Ford, Kia) sectors. The company operates as a service-based creative studio rather than a software product platform.

Differentiator

Problem solved

Functional benefit

Products and services

• Sound Design Services Professional sound design and audio post-production services for advertising campaigns, including sound effects creation, audio mixing, and music composition for video content. The service is delivered to advertising agencies and brands for television commercials, digital ads, brand films, and broadcast content.
• Voice Casting Voice casting services for advertising and broadcast projects, providing talent selection and direction for voice-over work in campaigns.

Named customers15 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves1 record

Expansion highlights4 records

Direct peers

• String and Tins: UK-based sound design and audio post-production studio specialising in advertising, with comparable agency-driven workflow and award-winning campaign work. Directly competes with 750mph for the same London agency briefs.
• Jungle Studios: London-based sound design and audio post-production studio with a comparable focus on advertising campaigns and global brands. Directly competes for the same agency commissioning work.
• Heard City: New York-based sound design and music studio serving advertising agencies and global brands. Comparable boutique creative-partner model and brand roster.
• Soundtree: London sound design and music studio serving advertising agencies and brands. Operates with the same boutique creative-partner model and similar clientele in the UK advertising sound market.
• Sonic Union: US-based audio post-production and sound design studio serving the advertising industry. Operates with a similar boutique-services model targeting major brand campaigns.
• Harbor Sound (formerly known as Sound Harbor): London and international sound design studio serving the advertising industry with global brand campaigns. Comparable in scale, services, and target client base to 750mph.
• Lime Studios: US-based sound design and audio mixing studio focused on advertising campaigns for major brands. Closest US analog to 750mph's boutique UK model.
• Factory Studios: London sound design and music studio serving advertising agencies and brands with similar creative-partner model and award-circuit presence. Operates in the same boutique tier as 750mph for premium ad campaigns.
• Wave Studios: London-based sound design and audio post-production studio serving the global advertising industry with a similar roster of brand and agency clients. Wave is the closest direct competitor to 750mph in the UK advertising sound design space.

Emerging players

• Antfood: Global sound design and music studio with offices in multiple geographies serving advertising and brand clients. Comparable creative services but with broader geographic footprint and slightly different positioning.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/750-mph-limited

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

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 750mph