Digital Hearts
- Company typePublic
- Founded2001
- HeadquartersTokyo, Japan
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
Digital Hearts firmographics
Firmographics- Name
- Digital Hearts
- Legal name
- 株式会社デジタルハーツ (Digital Hearts Co., Ltd.)
- Website
- https://digitalhearts.com
- Company type
- Public
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Ownership category
- akta.pro rank
Digital Hearts industry classification
Industry- Product category
- Game Quality Assurance Services
- NAICS
- Translation and Interpretation Services (54193)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Audiobook Localization & Accessibility (Translation, Accents, DAISY/Accessible Formats) (MPAJAIAH)
Keywords
Where Digital Hearts is headquartered
LocationHeadquarters
- HQ city
- Tokyo
- HQ country
- Japan
- HQ region
- Asia
Offices18 records
Markets served
Digital Hearts business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Quality Assurance/Debugging Services: Testing and debugging services for games and digital content before release. Core revenue stream for the company.
- Localization Services: Translation, culturalization, and linguistic quality assurance for games targeting global markets.
- Audio/Voice Services: Voice recording and audio production services for games.
- Co-Development Services: Collaborative game development support services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom service packages based on project scope |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels3 records
Digital Hearts product offering
Product offeringCore offering
Digital Hearts provides comprehensive quality assurance (debugging), multilingual localization, art production, audio/sound, co-development, user experience, and media/marketing services for game publishers, developers, and entertainment content companies. Services are delivered through 13+ domestic labs in Japan plus international offices in the USA, China, Korea, Thailand, and Taiwan, supported by a proprietary AI translation engine called "ella" that supports character-aware translations.
Product overview
Digital Hearts operates as a comprehensive quality partner for the game and entertainment industry, offering an integrated portfolio of services including Quality Assurance (debugging/testing), Localization, Art Production, Audio/Sound services, Co-Development, User Experience, and Media/Marketing. The core offering centers on ensuring digital content quality through debugging (having detected 1.3M+ bugs across 2,000+ clients) and multilingual localization services powered by the proprietary AI translation engine 'ella'. Recent additions include 'AI協働型 HumanOps OS' for AI-human collaborative operations. The company also recently launched DIGITAL HEARTS GeeSPORTS to address super-aging society challenges through e-sports. Services are delivered through a global network spanning Japan, USA, China, Korea, Thailand, Taiwan, Singapore, and partnerships worldwide.
Differentiator
Problem solved
Functional benefit
Brands
- ella: AI translation engine that allows translators to set up character personality profiles for translation suggestions matching the character
Products and services
- Debug/QA
- Localization
- Art Production
- Audio/Sound
- Co-Development
- User Experience
- Media/Marketing
- ella (AI Translation Engine)
Quantifiable outcome
- 2000+ client companies served
- +2 more outcomes
Companies that use Digital Hearts
Customer profileNamed customers20 records
Segments4 records
Ideal customer profiles3 records
Digital Hearts technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
AI capability2 records
Feature1 record
Digital Hearts partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- JetSynthesys Digital Services Private LimitedcoreGroup company providing quality assurance business for customers in India and global markets. CEO: Kengo Iwanaga. Established November 2023.
- GameWith Co., Ltd.minorJoint use partnership for job applicant information sharing. GameWith shares employment opportunity information with Digital Hearts for mutual recruitment purposes.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
Digital Hearts competitors and assessment
Company assessmentDirect peers
- Welocalize: Global translation and localization services company with significant gaming and digital content practices. Comparable delivery model (translation + LQA + culturalization) and customer overlap in entertainment and games.
- Keywords Studios: Acquired by EPAM in 2024, Keywords Studios was the largest global pure-play video games services company offering localization, QA testing, audio, and art services — directly comparable in service mix, customer base (AAA game publishers), and global footprint to Digital Hearts.
- Testronic: Global QA and localization services provider focused on games, film, and digital media; merged with Catalis. Comparable mix of game debug, localization QA, and audio services delivered to large entertainment publishers, though with greater European tilt than Digital Hearts.
- Lionbridge Games: Game-focused division of Lionbridge with dedicated localization, LQA, player support, and audio services for game publishers. Very direct overlap in service offering and customer profile (major Western and Japanese studios).
- Pole To Win (PTW): Japan-founded game-focused QA, localization, and customer support services provider with deep relationships across Asian publishers. Closest head-to-head competitor to Digital Hearts in the Japanese game-services market with overlapping service lines (testing, LQA, customer support).
- Side (game services): Global game services provider specializing in game art, animation, and now QA/audio post-its-merger with Player Research and others. Direct overlap with Digital Hearts' art and co-development services for AAA publishers.
Broad incumbents
- RWS Group: UK-listed language, localization, and intellectual property services company (formed via SDL acquisition). Provides multilingual translation and localization that overlap with Digital Hearts' Localization service line, though more diversified across regulated industries.
- TransPerfect: Global localization and language services leader serving enterprise and entertainment clients. Significantly larger and broader than Digital Hearts, but directly comparable on translation/localization services for game and digital media publishers.
- Pactera Technologies: Global IT and localization services firm with strong presence in China and Asia. Comparable in localization + digital engineering for games and enterprise, though broader in verticals than Digital Hearts.
Regional players
- QA Consulting (now QA Ltd / Virtuos QA): Subsidiary offering QA testing services for games within Virtuos's broader co-development business. Comparable game-testing capability and overlap on outsourced QA, though embedded in a larger art/co-dev parent rather than standalone.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Digital Hearts social profiles
Digital presenceDigital Hearts compliance and trust
Trust signalCompliance3 records
Digital Hearts financial estimates
Financial estimateRevenue estimate
Valuation estimate
Digital Hearts leadership team
Management profileNumber of profiles
Profiles2 records
Digital Hearts subsidiaries and ownership
Company hierarchySubsidiaries17 records
Digital Hearts funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Digital Hearts M&A and investment
M&A and investmentM&A2 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Digital Hearts
What does Digital Hearts do?
Digital Hearts provides comprehensive quality assurance (debugging), multilingual localization, art production, audio/sound, co-development, user experience, and media/marketing services for game publishers, developers, and entertainment content companies. Services are delivered through 13+ domestic labs in Japan plus international offices in the USA, China, Korea, Thailand, and Taiwan, supported by a proprietary AI translation engine called "ella" that supports character-aware translations.
Is Digital Hearts a public or private company?
Digital Hearts is a public company. It is classified as corporate owned and is currently operating.
When was Digital Hearts founded?
Digital Hearts was founded in 2001. It employs 1,001 to 5,000 people.
Where is Digital Hearts based?
Digital Hearts is headquartered in Tokyo, Japan, in the Asia region.
How does Digital Hearts make money?
Four revenue lines are on record. Quality Assurance/Debugging Services are the primary driver. The others are localization Services, audio/Voice Services and co-Development Services.
Who are Digital Hearts's main competitors?
Direct peers on record are Welocalize, Keywords Studios, Testronic, Lionbridge Games, Pole To Win (PTW) and Side (game services). Broad incumbents are RWS Group, TransPerfect and Pactera Technologies. QA Consulting (now QA Ltd / Virtuos QA) is listed as a regional player.
Does Digital Hearts have an API?
No public API is recorded for Digital Hearts.
What industry is Digital Hearts in?
Digital Hearts's product category is Game Quality Assurance Services. Its primary akta.pro industry code is MPAJAIAH, Audiobook Localization & Accessibility (Translation, Accents, DAISY/Accessible Formats). Its NAICS code is 54193 and its SIC code is 7370.