AcceoTadeo
AcceoTadeo (legal entity Delta Process SAS) is a French accessibility-services provider delivering telephone, video, and on-site interpretation for hard-of-hearing and non-French-speaking users across 50,000+ establishments and 400+ employer clients.
- Company typePrivate
- Founded1993
- HeadquartersSaint-maur-des-fossés, France
- Headcount51–100
- GTM typeB2B
- OfferingServices
What AcceoTadeo does
AcceoTadeo, legally Delta Process SAS, is a French company headquartered in Saint-Maur-des-Fossés that delivers accessibility communication services to hard-of-hearing and non-French-speaking individuals. Founded in 1993 and operating with approximately 100 employees, the company runs two core brands: Tadeo, launched in 2007 for workplace accessibility, and Acceo, launched in 2012 for public-facing establishments. The platform serves 50,000+ accessible establishments and 400+ employer clients, with the service portfolio broadened through AcceoLangues (language interpretation since 2017), AcceoSoins (healthcare, 2023), AcceoSeniors (elderly care, 2023), AcceoEvents (events, 2023), AcceoVidéos-Podcasts (media, 2023), AcceoMinutes (meeting minutes, 2023), AcceoConseils (consulting, 2024), and AcceoFormations (training, 2024).
The platform combines certified human interpreters in French Sign Language (LSF) and Langue Française Parlée Complétée (LfPC) with a proprietary real-time speech-to-text layer branded TIP (Transcription Instantanée de la Parole). The technology stack supports telephone, video, and on-site interpretation across more than 100 languages via the AcceoLangues line, and pairs AI-assisted transcription with human interpretation for accessibility use cases where accuracy and regulatory compliance are required.
The company operates a B2B subscription revenue model with annual contracts sold to enterprises, public institutions, and healthcare providers, supplemented by pay-as-you-go consumption for events, videos, and podcasts. Named customers span large, regulated industries, including SNCF Réseau, Thales, Suez, Siemens, GE Healthcare, Crédit Agricole, BNP Paribas, BPCE Lease, Ville de Paris, Région Grand Est, Ministère des Armées, Allianz, and Aéroports de Paris. The Bank of France assigned an F1 short-term credit rating in August 2025, the strongest classification, indicating established financial standing.
AcceoTadeo firmographics
Firmographics- Name
- AcceoTadeo
- Legal name
- Delta Process SAS
- Website
- https://acceo-tadeo.fr
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- AcceoTadeo (legal entity Delta Process SAS) is a French accessibility-services provider delivering telephone, video, and on-site interpretation for hard-of-hearing and non-French-speaking users across 50,000+ establishments and 400+ employer clients.
- Ownership category
- akta.pro rank
AcceoTadeo industry classification
Industry- Product category
- Accessibility Services for the Deaf and Hard-of-Hearing
- NAICS
- Translation and Interpretation Services (541930)
- akta.pro primary industry
- Assistive Hearing & Communication Access (Captioning, Hearing Support, Transcription) (EDAFAKAC)
- akta.pro secondary industries
- Accessibility & Special-Needs Customer Support (BPAAABAM), Podcast Transcription, Captioning & Accessibility Services (MPACADAK), Assistive Technology (AT) & Accessible Learning Tools (EDALAGAB), Multilingual Multimedia Localization (Subtitling, Dubbing, Voiceover) (MPAAANAH)
Keywords
Where AcceoTadeo is headquartered
LocationHeadquarters
- HQ city
- Saint-maur-des-fossés
- HQ country
- France
- HQ region
- Europe
Offices2 records
Markets served
AcceoTadeo business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Acceo & Tadeo Subscription Services: Annual subscription-based accessibility solutions (Acceo, Tadeo, and related products) provided to enterprises, public institutions, and healthcare providers for communication accessibility with deaf, hard-of-hearing, and non-French-speaking individuals. The core offers are structured as annual subscriptions.
- Professional Services (Events, Videos/Podcasts, Minutes): On-demand professional services including AcceoEvents for event accessibility, AcceoVidéos-Podcasts for video/podcast subtitling and LSF signing, and AcceoMinutes for full meeting minutes transcription. These are per-engagement or per-event services complementing the subscription model.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Acceo subscription (public-facing establishments) |
| Subscription | Annual | Tadeo subscription (employment and education) |
| Subscription | Annual | AcceoSoins (healthcare accessibility) |
| Subscription | Annual | AcceoSeniors (elderly care accessibility) |
| Other | Pay-as-you-go | On-demand professional services |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels7 records
AcceoTadeo product offering
Product offeringCore offering
Acceo-Tadeo sells subscription-based accessibility solutions that enable real-time communication between deaf, hard-of-hearing, or non-French-speaking individuals and hearing parties across telephone, video, and in-person channels. Core offerings combine proprietary technology (real-time speech-to-text transcription, French Sign Language video interpretation, and LfPC video coding) with a network of certified human interpreters and e-transcribers, sold to enterprises, public institutions, healthcare facilities, and event organisers primarily in France.
Product overview
Acceo-Tadeo offers a comprehensive accessibility solutions portfolio comprising two core product families and multiple specialized services. Tadeo (launched 2007) focuses on workplace accessibility for deaf and hard-of-hearing employees through remote real-time interpretation and transcription services. Acceo (launched 2012) provides public-facing establishment accessibility with telephone, in-person, and video communication support. Both core products offer three communication modes: instant speech transcription (TIP), French Sign Language (LSF) video interpretation, and completed spoken French (LfPC) video coding. Specialized sub-products extend the core offerings: TadeoEntretien for recruitment interviews and TadeoSchool for educational accessibility; AcceoLangues for non-French speakers, AcceoSoins for healthcare facilities, and AcceoSeniors for elderly care. Additional à la carte services include AcceoEvents for event accessibility, AcceoVidéos-Podcasts for media accessibility, AcceoMinutes for meeting transcription, and consulting/training services AcceoConseils and AcceoFormations. The company operates primarily in France with international expansion via Tadeo VRS.
Differentiator
Problem solved
Functional benefit
Brands
- Tadeo: Workplace accessibility solution for deaf or hard-of-hearing employees, providing real-time transcription, French Sign Language interpretation, and visio-codage LfPC services for phone calls, video conferences, meetings, and professional travel.
- TadeoEntretien
- TadeoSchool
- Tadeo VRS
- Acceo
- AcceoLangues
- AcceoSoins
- AcceoSeniors
- AcceoEvents
- AcceoVidéos-Podcasts
- AcceoMinutes
- AcceoConseils
- AcceoFormations
Products and services
- Tadeo Workplace accessibility solution enabling deaf or hard-of-hearing employees to communicate with colleagues via remote real-time interpretation services (sign language, speech-to-text transcription, completed spoken French) during phone calls, video conferences, meetings, and business travel, on-site or in remote work.
- TadeoEntretien Recruitment interview accessibility service that enables employers to conduct inclusive job interviews with deaf or hard-of-hearing candidates in-person or via video conference, using real-time interpretation and transcription.
- TadeoSchool Educational accessibility service making training programs accessible to deaf, hard-of-hearing, dyslexic, or dyspraxic students in both in-person and distance learning formats.
- Acceo General-public accessibility solution making establishments accessible to deaf, hard-of-hearing, deafblind, or aphasic persons via telephone, in-person reception, and video appointment channels using multiple communication modes (TIP transcription, LSF interpretation, LfPC coding).
- AcceoLangues Accessibility service for establishments to serve hearing non-French-speaking persons via in-person and video appointment channels, supporting over 100 languages through interpretation services.
- AcceoSoins Healthcare-specific accessibility solution combining Acceo and AcceoLangues services for complete accessibility of patient journey at healthcare facilities for deaf, hard-of-hearing, and non-French-speaking patients.
- AcceoSeniors Elderly care accessibility solution enabling deaf or hard-of-hearing residents in Ehpad (nursing homes) or healthcare facilities to maintain social connections and communicate with family via real-time subtitling, telephone, and in-person support.
- AcceoEvents Event accessibility service providing real-time subtitling in French and/or English and French Sign Language interpretation for conferences, webinars, and events whether physical or online.
- AcceoVidéos-Podcasts Content accessibility service providing subtitling and sign language pictogram options for all video and audio content before online publication.
- AcceoMinutes Meeting minutes service providing integral transcripts of meetings, works council meetings (CE/CSE), general assemblies, and board meetings in French or English.
- AcceoConseils Accessibility consulting service optimising accessibility policies through simple and practical solutions for organisations, delivered on-site or remotely.
- AcceoFormations Training service teaching proper communication and greeting practices for staff welcoming people with disabilities in professional settings.
Quantifiable outcome
- Over 50,000 establishments accessible via Acceo
- +4 more outcomes
Companies that use AcceoTadeo
Customer profileNamed customers31 records
Segments7 records
Ideal customer profiles5 records
AcceoTadeo technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability7 records
Feature5 records
AcceoTadeo partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core and minor.
- FISAF (Fédération Nationale des Associations en Faveur des Personnes Aveugles et Sourdes)coreSince March 2025, a strategic partnership with FISAF facilitates access to Tadeo solutions for the federation's entire medico-social member network. This partnership directly supports Acceo-Tadeo's mission to remove communication barriers and build a fully accessible professional world for deaf or hard-of-hearing people.
- UGAP (Union des groupements d'achats publics)coreAcceo-Tadeo solutions are selected and listed in the UGAP public procurement catalogue, the central French public procurement body. This enables all French government bodies, public institutions, and local authorities to procure Acceo-Tadeo accessibility solutions through the UGAP framework.
- Nickel (online bank)minorNickel partnered with AcceoFormations to train its staff on welcoming clients with disabilities, demonstrating Acceo-Tadeo's B2B training services.
Scale indicators8 records
Recent moves6 records
Expansion highlights6 records
AcceoTadeo competitors and assessment
Company assessmentDirect peers
- Convo Communications: US-based Video Relay Service provider specializing in ASL interpretation for deaf and hard-of-hearing consumers and businesses. Comparable to Tadeo in serving workplace and personal communication access via certified sign-language interpreters, though US-focused.
- Sorenson Communications: US market leader in Video Relay Services (VRS) and communication access for deaf and hard-of-hearing users. Most direct comparable to Acceo-Tadeo's Tadeo VRS international offering, with similar business model combining interpreter-mediated video relay and transcription services sold to enterprises and end users.
- Purple Communications (ZP Better Together): Provider of VRS, video remote interpreting, and communication solutions for the deaf and hard-of-hearing community. Comparable in product/market overlap with Acceo-Tadeo's core accessibility platform, particularly workplace and enterprise deployments.
- Sign Solutions (InterpreterNow): UK provider of British Sign Language (BSL) video interpretation services, including the InterpreterNow app for on-demand BSL access by phone. Directly comparable to Acceo-Tadeo in business model — B2B subscription plus on-demand remote interpretation for deaf/HoH users — though serving the UK rather than French market.
Broad incumbents
- TransPerfect: Global language services and translation company offering interpretation, localization, and multimedia services. Overlaps with AcceoVidéos-Podcasts subtitling and AcceoLangues multilingual interpretation, but as a broad incumbent rather than disability-specialist.
- LanguageLine Solutions: Largest global provider of on-demand interpretation and translation services across phone, video, and in-person channels, including sign language. Overlaps with AcceoLangues and Acceo's multilingual interpretation layer but operates at much larger scale across many languages and verticals.
- CyraCom (Lionbridge): Major US-based provider of phone and video interpretation services for healthcare, government, and enterprise, including interpretation for limited-English-proficiency populations. Comparable to AcceoSoins and AcceoLangues vertical offerings, with broader language coverage but less depth in sign language.
- Microsoft (Accessibility / Teams Live Captions): Microsoft Teams offers real-time live captions and accessibility features that partially overlap with Acceo-Tadeo's TIP transcription layer. As a platform incumbent, Microsoft represents both a potential displacement risk for pure transcription and a potential partnership/integration channel for the human interpretation layer.
- Google (Live Captions / Accessibility): Google Live Captions and accessibility features on Android and Chrome offer on-device real-time captioning that competes with the automated portion of Acceo-Tadeo's TIP service. As a platform incumbent, Google represents competitive pressure on the AI-driven transcription portion of the stack.
Regional players
- Capita plc (Translation & Interpretation): UK-headquartered BPO and public-services company offering interpretation, translation, and accessibility services to government and enterprise. Comparable in customer base (government, public sector) and service overlap (sign language, multilingual interpretation), but UK-focused rather than French.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
AcceoTadeo social profiles
Digital presenceAcceoTadeo compliance and trust
Trust signalCompliance1 record
AcceoTadeo financial estimates
Financial estimateRevenue estimate
Valuation estimate
AcceoTadeo leadership team
Management profileNumber of profiles
Profiles1 record
AcceoTadeo funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
AcceoTadeo 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 AcceoTadeo
What does AcceoTadeo do?
Acceo-Tadeo sells subscription-based accessibility solutions that enable real-time communication between deaf, hard-of-hearing, or non-French-speaking individuals and hearing parties across telephone, video, and in-person channels. Core offerings combine proprietary technology (real-time speech-to-text transcription, French Sign Language video interpretation, and LfPC video coding) with a network of certified human interpreters and e-transcribers, sold to enterprises, public institutions, healthcare facilities, and event organisers primarily in France.
Is AcceoTadeo a public or private company?
AcceoTadeo is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was AcceoTadeo founded?
AcceoTadeo was founded in 1993. It employs 51 to 100 people.
Where is AcceoTadeo based?
AcceoTadeo is headquartered in Saint-maur-des-fossés, France, in the Europe region.
How does AcceoTadeo make money?
Two revenue lines are on record. Acceo & Tadeo Subscription Services are the primary driver. The others are professional Services (Events, Videos/Podcasts, Minutes).
Who are AcceoTadeo's main competitors?
Direct peers on record are Convo Communications, Sorenson Communications, Purple Communications (ZP Better Together) and Sign Solutions (InterpreterNow). Broad incumbents are TransPerfect, LanguageLine Solutions, CyraCom (Lionbridge), Microsoft (Accessibility / Teams Live Captions) and Google (Live Captions / Accessibility). Capita plc (Translation & Interpretation) is listed as a regional player.
Does AcceoTadeo have an API?
No public API is recorded for AcceoTadeo.
What industry is AcceoTadeo in?
AcceoTadeo's product category is Accessibility Services for the Deaf and Hard-of-Hearing. Its primary akta.pro industry code is EDAFAKAC, Assistive Hearing & Communication Access (Captioning, Hearing Support, Transcription), with a secondary code of BPAAABAM, Accessibility & Special-Needs Customer Support. Its NAICS code is 541930.