What ACER Integration does

ACER Integration, operating as Twelve Trees Integration LTD, is a UK-based private company founded in 2022 that runs a structured, yearlong psychedelic and life-experience integration program for individuals and practitioners. The flagship offering, the ACER Integration Cycle, is a 13-month guided journey organized around twelve monthly tree archetypes (e.g., Oak in July, Elder in December) and built on the proprietary ACER (Accept, Connect, Embody, Restore) framework, which combines Acceptance and Commitment Therapy (ACT), ecopsychology, and nature-based practices. The program is delivered through an application-gated global online community hosted on Circle.so, with content authored and led by founder Dr. Rosalind Watts, former clinical lead of Imperial College London's landmark psilocybin for depression trial.

The product portfolio extends beyond the core cycle to include The Pearl Protocol (guided imagery journeys originally developed for the Imperial College psilocybin trials), Superblooming the Aftermath (a guided tree journey and film for post-rupture healing), and the Watts Connectedness Scale (WCS), a psychometric tool validated by the Imperial College Centre for Psychedelic Research for measuring connectedness to self, others, and the natural world. Live events (online and in-person at UK locations) and a monthly newsletter broaden engagement, while the company's marketing relies on the founder's media profile across BBC, The Times, The Guardian, Bloomberg, Reuters, Rolling Stone, and Netflix/Apple TV+ (The Me You Can't See), plus podcast appearances and Instagram/YouTube content.

Revenue is generated primarily through annual subscription memberships for the 13-month cycle, paid as a single upfront fee or in three auto-renewing instalments, with all pricing quoted in GBP. The company targets two customer segments — individuals seeking integration of psychedelic or other profound life experiences, and therapists/facilitators seeking a community of practice — and operates with a core team of approximately five employees from a registered office in London, UK. ACER is bootstrapped with no disclosed external funding and operates as a private limited company incorporated in England and Wales.

Name

ACER Integration

Legal name

Twelve Trees Integration LTD

Website

https://acerintegration.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

ACER Integration operates a yearlong, application-gated online membership program for psychedelic and life-experience integration, structured around the ACER (Accept, Connect, Embody, Restore) framework and twelve tree archetypes, founded by former Imperial College clinical lead Dr. Rosalind Watts.

Ownership category

akta.pro rank

Product category

Psychedelic Integration & Wellness Services

NAICS

Educational Support Services (61171)

SIC

Services-Membership Organizations (8600)

akta.pro primary industry

Integrated Virtual-First Health Plans / ICHRA-Enabled Virtual Primary Care (HLALADAL)

Keywords

• Psychedelic integration program
• Online wellness community
• Guided imagery journeys
• Psychometric assessment tools
• Mental health membership

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Annual Membership Subscription: The ACER Integration programme is a structured 13-month Integration Cycle sold as a single programme. Membership can be purchased as an annual one-off fee or split into three equal payments that auto-renew. The fees include VAT. Payment is quoted and charged in pounds sterling (£)(GBP).

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels8 records

Core offering

ACER Integration sells a structured 13-month integration program (the ACER Integration Cycle) within a global online community, applying the ACER (Accept, Connect, Embody, Restore) framework grounded in Acceptance and Commitment Therapy, ecopsychology, and nature-based practice, and structured around 12 monthly tree archetypes. Standalone resources (The Pearl Protocol, Superblooming the Aftermath, Watts Connectedness Scale, live events, newsletter) complement the core cycle.

Product overview

ACER Integration is a community-based psychedelic integration platform offering a single unified yearlong program—the ACER Integration Cycle—complemented by standalone resources and tools. The core program uses the ACER (Accept, Connect, Embody, Restore) framework structured around 12 monthly tree archetypes, delivered through a global online community hosted on Circle. Supplemental offerings include The Pearl Dive (guided imagery from Imperial College psilocybin trials), Superblooming the Aftermath (tree journey and film for healing after rupture), the Watts Connectedness Scale (validated psychometric tool), live events, and a monthly newsletter. The platform operates on a membership model with optional annual or three-instalment payment plans.

Differentiator

Problem solved

Functional benefit

Products and services

• ACER Integration Cycle A yearlong guided integration program held within a global online community, structured around 12 monthly themes drawn from tree archetypes. The cycle follows the ACER model: Accept, Connect, Embody, Restore, guiding participants through psychological integration practices aligned with nature's rhythms. Sold as a single 13-month commitment with annual or three-instalment payment options.
• The Pearl Dive Guided imagery journeys created by Dr. Rosalind Watts and used in Imperial College Psilocybin for Depression trials. Helps participants descend from everyday life into deeper introspection to discover insights for integration. Available for personal use or use with clients.
• Superblooming the Aftermath A guided imagery tree journey and film drawing on how ecosystems regenerate after fire. Created for anyone moving through rupture, offering an embodied, hopeful path toward healing and reconnection with self, community, and the natural world.
• Watts Connectedness Scale A psychometric tool for measuring connectedness to self, others and the living world. Validated by the team at Imperial College Centre for Psychedelic Research, published for use in research and therapeutic contexts.
• ACER Live Events Online and in-person events including Intro Evenings, Participant Spotlights, The Pearl Dive sessions, and Superblooming the Aftermath gatherings with Q&A with Dr. Ros Watts and the ACER team.

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature5 records

Partnerships

Ten partnerships are on record, tiered minor and core.

• BBCminorOthersMedia outlet that has featured Dr. Rosalind Watts and psychedelic integration content.
• The TimesminorOthersMedia outlet that has featured coverage of psychedelic therapy and ACER founder Dr. Rosalind Watts.
• The GuardianminorOthersMedia outlet that has covered psychedelic renaissance and featured Dr. Watts's work.
• BloombergminorOthersMedia outlet featuring the psychedelics boom and environmentalist angle with coverage including ACER.
• ReutersminorOthersNews agency that has covered psilocybin research and psychedelic integration topics referencing Dr. Watts's work.
• Rolling StoneminorOthersMedia outlet covering psychedelic therapy and mental health featuring ACER Integration founder.
• Netflix / Apple TV+ (The Me You Can't See)minorOthersStreaming documentary series 'The Me You Can't See' (produced by Oprah and Apple) featuring Dr. Rosalind Watts discussing mental health and psychedelic therapy.
• Imperial College LondoncoreStrategic or Co-development PartnerDr. Rosalind Watts was clinical lead for Imperial College London's landmark psilocybin for depression trial. The Watts Connectedness Scale was validated by the Imperial College Centre for Psychedelic Research. The Pearl Protocol was developed from this clinical research. ACER framework is rooted in this research partnership.
• StripecoreTechnology or IntegrationPayment processing provider for membership fees. Collects and retains transaction information. ACER does not store credit/debit card information directly.
• Circle.socoreTechnology or IntegrationCommunity platform provider for ACER's online community at community.acerintegration.com. Users must create an account with Circle.so to access the Services. Terms and conditions of Circle.so apply to community use.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Third Wave: Online psychedelic education and training platform serving consumers and practitioners with courses, microdosing guides, and a coaching directory. Directly comparable to ACER in audience (integration-curious individuals and facilitators) and content-led subscription model.
• Fluence: Provides psychedelic therapy training and continuing education for clinicians and facilitators. Overlaps with ACER's practitioner segment and shares the positioning of translating clinical research into practitioner-ready curricula.
• Changa: Mobile app focused on psychedelic integration journaling, intention-setting and peer community. Targets the same post-experience integration consumer with a digital-first, lower-touch model than ACER's cohort program.

Broad incumbents

• BetterHelp: Large-scale online therapy subscription platform with broad mental-health reach and recurring subscription model. Comparable business mechanics (recurring subscription, digital delivery, mental-health audience) but a much larger incumbent without psychedelic specialization.
• Compass Pathways: Public clinical-stage company developing psilocybin therapy for treatment-resistant depression. Adjacent rather than competitive; potential institutional customer/licensor of ACER's integration methodology as Compass's commercializes psilocybin therapy.
• Beckley Foundation: UK-based psychedelic research and policy organization historically linked to Imperial College's psychedelic research program. Comparable research pedigree and policy influence; an institutional counterpart to ACER's community-led delivery.
• Mindbloom: Largest US ketamine therapy provider operating a clinician-supervised at-home ketamine protocol. Overlaps in psychedelic-assisted therapy category but delivers a pharmacological intervention; ACER's integration offer is complementary rather than competing.
• MAPS (Multidisciplinary Association for Psychedelic Studies): The leading psychedelic research and advocacy nonprofit, running MDMA-assisted therapy trials and clinician training programs. Comparable as an authority figure in the space; a much larger incumbent with research and policy influence ACER can align with.

Emerging players

• DoubleBlind Magazine: Media and education platform covering psychedelics, harm reduction and integration. Comparable audience and content franchise though monetized primarily through publishing and courses rather than a cohort subscription.

Others

• Psychedelic Alpha: Industry intelligence, research and investor coverage platform for the psychedelic sector. Useful comparator on commercialization strategy rather than direct product competition; potential ecosystem partner for ACER.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@acerintegration8955
• Instagraminstagram.com/acerintegration
• LinkedInlinkedin.com/company/acer-integration

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 ACER Integration