Ieso Digital Health
Ieso Digital Health, now operating as Mindler Ltd following its August 2025 acquisition, provides online typed and video cognitive behavioural therapy (CBT) to NHS patients across England and Scotland through NHS Talking Therapies contracts. The Cambridge-headquartered firm has supported over 145,000 patients and pairs human therapy delivery with proprietary machine learning tools for therapy analysis and depression subtype identification.
- Company typePrivate
- Founded2000
- HeadquartersCambridge, United Kingdom
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Ieso Digital Health does
Ieso Digital Health is a Cambridge-based digital mental health company founded in 2000 that delivers cognitive behavioural therapy (CBT) through NHS Talking Therapies contracts across England and Scotland. The company's core product is a secure online platform enabling typed (text-based asynchronous) and video-based therapist-delivered CBT for adults with common mental health conditions including anxiety, depression, OCD, PTSD, phobias, insomnia, and stress. Patients access the service free at point of use via NHS GP referral or self-referral in participating areas, with the company holding contracts covering approximately one-third of England's integrated care systems plus a national Scottish contract. The company has supported over 145,000 NHS patients cumulatively, with treatment typically delivered in 4-8 sessions and a maximum 10 working day wait for first appointment.
The underlying technology stack combines a secure online therapy messaging platform with proprietary machine learning capabilities developed in-house. Ieso scientists have built NLP-based tools that automatically label every element of therapy sessions, algorithms that identify depression subtypes from patient mental health measures for precision treatment targeting, and predictive models that forecast patient recovery pathways and flag cases requiring additional support. These models are trained on 650,000+ hours of de-identified therapy data held in a secure research library. The company holds ISO 27001, Cyber Essentials Plus, and UK GDPR certifications.
In August 2025, Swedish digital therapy provider Mindler acquired Ieso Digital Health UK, which was rebranded to Mindler Ltd while continuing to operate under existing NHS contracts. The combined entity claims to be Europe's most comprehensive digital mental health platform. Revenue is derived from NHS contract payments on a subscription/recurring basis, with no direct consumer pricing. The original ieso parent entity continues independently with a focus on AI-powered mental health products in the US market.
Ieso Digital Health firmographics
Firmographics- Name
- Ieso Digital Health
- Legal name
- ieso Digital Health (UK) Ltd
- Website
- https://iesohealth.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Ieso Digital Health, now operating as Mindler Ltd following its August 2025 acquisition, provides online typed and video cognitive behavioural therapy (CBT) to NHS patients across England and Scotland through NHS Talking Therapies contracts. The Cambridge-headquartered firm has supported over 145,000 patients and pairs human therapy delivery with proprietary machine learning tools for therapy analysis and depression subtype identification.
- Ownership category
- akta.pro rank
Ieso Digital Health industry classification
Industry- Product category
- Digital Mental Health Services
- NAICS
- Outpatient Mental Health and Substance Abuse Centers (621420), Offices of Mental Health Practitioners (except Physicians) (621330), Offices of Physicians, Mental Health Specialists (621112)
- SIC
- Services-Health Services (8000)
- akta.pro primary industry
- General Mental Health Therapy Platforms (Talk Therapy) (HLALAEAA)
- akta.pro secondary industries
- Behavioral Health & Psychiatry Virtual Care (Payer Network) (HLALACAC), Behavioral Health & Neurocognitive Therapeutics (Digital) (HLACANAI)
Keywords
Where Ieso Digital Health is headquartered
LocationHeadquarters
- HQ city
- Cambridge
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Ieso Digital Health business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- NHS Contracted Services: Ieso Digital Health UK operates under NHS Talking Therapies contracts, providing free-at-point-of-use mental health services to NHS patients. Revenue is derived from government healthcare contracts with NHS Integrated Care Systems across England and a national Scottish contract.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Others | Free NHS service for eligible patients |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Ieso Digital Health product offering
Product offeringCore offering
Ieso Digital Health (rebranded as Mindler in August 2025) delivers one-to-one therapist-led cognitive behavioural therapy via a secure online platform offering typed (text-based asynchronous messaging) and video therapy sessions. The service is commissioned by NHS Integrated Care Systems and Health Boards across England and Scotland, providing free-at-point-of-use treatment for adults with anxiety, depression, OCD, PTSD, phobias, sleep problems, social anxiety, and stress, complemented by specialised EMDR therapy for trauma.
Product overview
Ieso Digital Health (now rebranded as Mindler) operates a digital mental health platform offering therapist-delivered cognitive behavioural therapy (CBT) through two main modalities: typed therapy (text-based asynchronous messaging) and video therapy (real-time video sessions). The platform is available free through NHS Talking Therapies to adults across England and Scotland. The company also provides specialized services including EMDR therapy for trauma. Underlying the clinical services, ieso has developed AI-powered clinical tools using machine learning for automated therapy analysis, depression identification, and patient pathway prediction. The company maintains a secure research library of de-identified therapy data for continuous improvement of mental healthcare delivery.
Differentiator
Problem solved
Functional benefit
Products and services
- Mindler (previously ieso) Online Therapy Platform Digital mental health platform providing one-to-one therapist-delivered cognitive behavioural therapy via secure online messaging, free at the point of use through NHS Talking Therapies for adults in England and Scotland.
- Typed Therapy Asynchronous text-based CBT delivered through secure online messaging, allowing patients to communicate with therapists at flexible times without video or audio.
- Video Therapy Real-time video-based CBT sessions delivered online for patients who prefer face-to-face style consultations over typed therapy.
- EMDR Therapy Eye Movement Desensitisation and Reprocessing therapy delivered online for trauma and PTSD, offered as a specialised treatment alongside standard CBT.
Quantifiable outcome
- 95% of patients would recommend the service to friends and family
- +3 more outcomes
Companies that use Ieso Digital Health
Customer profileNamed customers4 records
Segments1 record
Ideal customer profiles1 record
Ieso Digital Health technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration7 records
AI capability5 records
Feature4 records
Ieso Digital Health partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- MindlercoreMindler, a Stockholm-based digital therapy provider, acquired Ieso Digital Health UK in August 2025. The acquisition combines Mindler's pan-European digital therapy platform with Ieso's video and typed CBT services and AI-powered clinical tools. Following the acquisition, Ieso Digital Health UK operates under the Mindler brand while Ieso's parent company continues independently with a focus on AI-powered mental health products in the US market.
Scale indicators7 records
Recent moves7 records
Expansion highlights5 records
Ieso Digital Health competitors and assessment
Company assessmentDirect peers
- Mindler: Stockholm-based digital therapy provider that acquired Ieso Digital Health UK in August 2025. Now the parent of the subject company; directly comparable as a video- and text-based CBT platform serving European public and private mental health markets.
- SilverCloud Health (Amwell): Digital CBT platform acquired by Amwell; one of the longest-standing NHS Talking Therapies digital providers in the UK and Ireland. Directly comparable as a competitor for NHS ICB digital mental health contracts using web-based CBT programs.
- Wysa: AI-driven mental health chatbot already integrated with the subject company as a referral front door and used by NHS services. Closely comparable as an NHS-commissioned digital mental health platform, though differentiated by chatbot-first modality vs. therapist-led typed CBT.
Broad incumbents
- BetterHelp: Largest direct-to-consumer online therapy platform globally, offering messaging, video, and audio therapy. Comparable as a large-scale online therapy business operating in the UK/Europe, though primarily private-pay rather than NHS-commissioned.
- Talkspace: Public US online therapy platform providing asynchronous text-based therapy to consumers and B2B clients. Highly comparable in modality (typed messaging CBT) and digital delivery model, though US-centric and private-pay/B2B rather than NHS-funded.
- Headspace Health: Combined Headspace and Ginger entity providing digital mental health including therapy and coaching through employer and health plan channels. Comparable as a scaled digital mental health platform, with stronger consumer/employer footprint but less NHS-specific depth.
- Lyra Health: Enterprise-focused mental health benefits platform combining digital self-care, coaching, and live therapy for employer clients. Comparable as a digital-first mental health provider at scale, primarily competing for employer/payer contracts rather than NHS.
- Modern Health: Global mental health platform offering coaching, therapy, and self-guided digital programs primarily to employers and health plans. Comparable digital mental health delivery model with therapist network and digital tooling, though employer- rather than NHS-funded.
Emerging players
- Koa Health: Digital mental health company offering evidence-based self-help apps and employer/payer programs with some NHS exposure. Comparable as a digital mental health provider combining digital therapeutics with human support, though more app-focused than therapist-led typed CBT.
Others
- ieso (parent US entity): The original ieso parent company retained post-acquisition, focusing on AI-powered mental health products for the US market. Thematically connected as the source of the AI clinical tooling and research library now leveraged by the UK/Mindler entity.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Ieso Digital Health social profiles
Digital presenceIeso Digital Health compliance and trust
Trust signalCompliance3 records
Ieso Digital Health financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ieso Digital Health leadership team
Management profileNumber of profiles
Ieso Digital Health funding detail
Funding detailFunding overview
Funding rounds2 records
Investors6 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ieso Digital Health 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 Ieso Digital Health
What does Ieso Digital Health do?
Ieso Digital Health (rebranded as Mindler in August 2025) delivers one-to-one therapist-led cognitive behavioural therapy via a secure online platform offering typed (text-based asynchronous messaging) and video therapy sessions. The service is commissioned by NHS Integrated Care Systems and Health Boards across England and Scotland, providing free-at-point-of-use treatment for adults with anxiety, depression, OCD, PTSD, phobias, sleep problems, social anxiety, and stress, complemented by specialised EMDR therapy for trauma.
Is Ieso Digital Health a public or private company?
Ieso Digital Health is a private company. It is classified as corporate owned and is currently operating.
When was Ieso Digital Health founded?
Ieso Digital Health was founded in 2000. It employs 501 to 1,000 people.
Where is Ieso Digital Health based?
Ieso Digital Health is headquartered in Cambridge, United Kingdom, in the Europe region.
How does Ieso Digital Health make money?
One revenue line is on record: NHS Contracted Services.
Who are Ieso Digital Health's main competitors?
Direct peers on record are Mindler, SilverCloud Health (Amwell) and Wysa. Broad incumbents are BetterHelp, Talkspace, Headspace Health, Lyra Health and Modern Health. Koa Health is listed as an emerging player. ieso (parent US entity) is listed as an others.
Does Ieso Digital Health have an API?
No public API is recorded for Ieso Digital Health.
What industry is Ieso Digital Health in?
Ieso Digital Health's product category is Digital Mental Health Services. Its primary akta.pro industry code is HLALAEAA, General Mental Health Therapy Platforms (Talk Therapy), with a secondary code of HLALACAC, Behavioral Health & Psychiatry Virtual Care (Payer Network). Its NAICS code is 621420 and its SIC code is 8000.