GESA: Gastroenterological Society of Australia

What GESA: Gastroenterological Society of Australia does

GESA (Gastroenterological Society of Australia) is Australia's peak professional body for gastroenterology and hepatology, founded in 1959 and operating as an independent ACNC-registered non-profit association headquartered at 3/517 Flinders Lane, Melbourne. It serves gastroenterologists, hepatologists, advanced trainees, GI nurses, and allied health professionals across more than 200 local and regional chapters, providing clinical guidelines, credentialling pathways, research funding administration, education, and advocacy for digestive health policy. The association is led by President Professor Alex Thompson, President-Elect Associate Professor Amany Zekry, Past President Professor Simone Strasser, and CEO Claire, and holds deductible gift recipient charity status.

GESA's core technology stack is a digital platform ecosystem comprising the main gesa.org.au website serving as a central member hub, a Learning Management System (LMS) at lms.gesa.org.au, a dedicated Grants and Research Funding Platform for researchers, and the Recertification in Colonoscopy Program Portal (online logbook with triennial review). It jointly operates the Conjoint Committee for the Recognition of Training in Gastrointestinal Endoscopy (CCRTGE) with the Royal Australasian College of Physicians (RACP) and the Royal Australasian College of Surgeons (RACS), plus the Recertification in Colonoscopy Conjoint Committee (RCCC). Its flagship annual event is Australian Gastroenterology Week (AGW), scheduled for 28 August 2026 in Perth.

The business model combines four revenue streams: recurring membership fees from individual practitioners (subscription), transaction-based event registration income from AGW and workshops, professional services revenue from research grants administration (project grants, paediatric grants, mid-career awards, disease-specific funding), and one-time publication and resource sales (e.g., the Endoscopy Handbook at AUD $75 inc GST for electronic copy). Go-to-market is community-led and event-driven: the AGW conference, Train the Colonoscopist Trainer and Quality Skills workshops, the Hepatology Advanced Trainee Program, and a refreshed digital membership experience drive both member acquisition and engagement. The association serves the broader healthcare ecosystem through strategic partnerships with GENCA, the Australian Commission on Safety and Quality in Health Care, Crohn's & Colitis Australia, AGPAL, NPS MedicineWise, and international liver societies.

Name

GESA: Gastroenterological Society of Australia

Legal name

Gastroenterological Society of Australia

Website

https://gesa.org.au

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

GESA is Australia's peak non-profit professional body for gastroenterology and hepatology, serving practitioners across 200+ chapters through membership, credentialling with RACP and RACS, research grants administration, clinical guidelines, and the annual AGW conference.

Ownership category

akta.pro rank

Product category

Professional Medical Association Services

akta.pro primary industry

General Gastroenterology (HLAKAEAA)

akta.pro secondary industries

Healthcare Clinical Professions (CME/CE for Nurses, Allied Health, Pharmacy) (EDAAALAC), Healthcare & Clinical Professional Development (CME/CE) (EDAGANAJ)

Keywords

• Professional medical association
• Gastroenterology education
• Endoscopy credentialling
• Clinical practice guidelines
• Research grants administration

Headquarters

HQ city

Melbourne

HQ country

Australia

HQ region

Oceania

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Membership Fees: GESA generates revenue through annual membership fees from gastroenterologists, hepatologists, trainees, and allied health professionals. The organization provides member login access to exclusive resources, events, and services.
2. Research Grants Administration: GESA administers research funding programs including project grants, paediatric research grants, mid-career awards, and disease-specific funding opportunities, supporting clinical and scientific innovation in gastroenterology and hepatology.
3. Publications and Resources: Sale of clinical publications such as the Endoscopy Handbook (electronic copy AUD $75 inc GST), clinical guidelines, and educational resources.
4. Event Registration: Revenue from flagship events including Australian Gastroenterology Week (AGW) and various workshops, training programs, and conferences.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

GESA is Australia's peak professional body for gastroenterology and hepatology, delivering membership services, clinical practice guidelines, continuing medical education, colonoscopy recertification (via CCRTGE and RCCC conjoint committees), research grants administration, and the flagship Australian Gastroenterology Week conference to specialist clinicians, trainees, nurses, and allied health professionals. It also convenes international collaborations on hepatitis B vaccination policy and partners with bodies such as GENCA, NPS MedicineWise, and the Australian Commission on Safety and Quality in Health Care to develop clinical resources.

Product overview

GESA operates as a professional medical association offering a unified digital platform and multiple integrated programs. The core offering includes the main GESA website serving as a central hub for all member services, complemented by specialized programs: the Recertification in Colonoscopy Program (a triennial recertification system with online logbook), the Grants and Research Funding Platform (centralized application management for research funding), the Learning Management System (online education and courses), and the CCRTGE program (training recognition for GI endoscopy procedures). Australian Gastroenterology Week (AGW) is the flagship annual conference event.

Differentiator

Problem solved

Functional benefit

Products and services

• Recertification in Colonoscopy Program National program providing triennial recertification for colonoscopists, supporting practitioners in maintaining expertise through an online logbook system, training opportunities, and adherence to the Colonoscopy Clinical Care Standard.
• Grants and Research Funding Platform Central digital platform for researchers to access funding opportunities, review eligibility requirements, submit applications, and track progress throughout the assessment process for GESA-administered research grants.
• Learning Management System (LMS) Online learning platform providing access to online courses, recorded education sessions, and learning resources for GESA members and eligible participants.
• Australian Gastroenterology Week (AGW) Flagship annual national education event bringing together clinicians, scientists, educators, trainees, nurses, and industry partners for clinical updates, research exchange, live learning, networking, and professional development.
• Conjoint Committee for the Recognition of Training in Gastrointestinal Endoscopy (CCRTGE) National conjoint body, comprising representatives from GESA, RACP, and RACS, that assesses training recognition in gastrointestinal endoscopy procedures including gastroscopy, colonoscopy, ERCP, EUS, and capsule endoscopy.
• GESA Membership Program Annual membership program providing gastroenterologists, hepatologists, trainees, nurses, and allied health professionals with access to clinical resources, education events, credentialling pathways, research grants, and professional networking across more than 200 local and regional chapters.
• Endoscopy Handbook (Clinical Publication) Clinical handbook publication sold as an electronic copy at AUD $75 inc GST, supporting best-practice endoscopy among gastroenterologists, surgeons, and trainees.
• Clinical Practice Guidelines and Consensus Statements Evidence-based clinical practice resources including guidelines, consensus statements, care bundles, and position statements developed by Australia's leading gastroenterology and hepatology specialists.

Quantifiable outcome

• More than 900,000 colonoscopies performed in Australia annually under GESA-supported standards
• +1 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Nine partnerships are on record, tiered core, major and secondary.

• Royal Australasian College of Physicians (RACP)coreStrategic or Co-development PartnerGESA partners with RACP and RACS through the Conjoint Committee for the Recognition of Training in Gastrointestinal Endoscopy (CCRTGE), a national body assessing training in gastrointestinal endoscopy procedures including gastroscopy, colonoscopy, ERCP, EUS, and capsule endoscopy.
• Royal Australasian College of Surgeons (RACS)coreStrategic or Co-development PartnerGESA partners with RACP and RACS through the Conjoint Committee for the Recognition of Training in Gastrointestinal Endoscopy (CCRTGE), assessing training recognition for gastrointestinal endoscopy procedures.
• Recertification in Colonoscopy Conjoint Committee (RCCC)coreStrategic or Co-development PartnerRCCC is a national body comprising representatives from GESA, RACP and RACS that oversees the Recertification in Colonoscopy Program, providing a formal framework for practitioners to maintain and demonstrate ongoing competence through an online logbook reviewed every three years.
• Gastroenterological Nurses College of Australia (GENCA)coreStrategic or Co-development PartnerGESA partnered with GENCA to develop the 2025 update of Infection Prevention and Control in Endoscopy. A multidisciplinary committee including representatives from Australasian College of Infection Prevention and Control, Australasian Society for Infectious Diseases, and Federation of Sterilizing Research and Advisory Councils of Australia collaborated on this project.
• Australian Commission on Safety and Quality in Health CaremajorStrategic or Co-development PartnerGESA references the Colonoscopy Clinical Care Standard published by the Australian Commission on Safety and Quality in Health Care, which describes safe, appropriate and high-quality use of colonoscopy with nine quality statements and indicators.
• Crohn's and Colitis AustraliasecondaryGTM or Marketing PartnerGESA collaborated with Crohn's and Colitis Australia and Australian General Practice Accreditation Limited (AGPAL) to create free online workshops for GPs and Physicians on IBD management as part of the GP Aware project.
• Australian General Practice Accreditation Limited (AGPAL)secondaryGTM or Marketing PartnerGESA partnered with AGPAL and Crohn's and Colitis Australia to create free online education resources for GPs on inflammatory bowel disease management.
• NPS MedicineWisesecondaryStrategic or Co-development PartnerGESA collaborated with NPS MedicineWise to develop resources for optimising safety and health outcomes of biologics and targeted small molecule medicines for inflammatory bowel disease.
• AASLD, ACG, AGA, ASGE, IDSA, NASPGHAN, Hepatitis B FoundationmajorStrategic or Co-development PartnerGESA joins leading international liver and infectious diseases organisations in expressing concern about US policy changes on hepatitis B vaccination. These international liver societies note that universal birth-dose vaccination has prevented an estimated 95% of perinatal infections and over 90,000 deaths in the United States.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Gastroenterological Nurses College of Australia (GENCA): Australia's professional body for GI nurses. Closely aligned with GESA as a partnered co-developer of clinical resources (e.g., the 2025 Infection Prevention and Control in Endoscopy update) and serves the same allied health segment of GESA's membership.
• Royal Australasian College of Physicians (RACP): Peak professional body for physicians in Australia and New Zealand. Directly comparable to GESA as a conjoint credentialling partner via CCRTGE and RCCC, and serves overlapping specialist membership including gastroenterology trainees.
• British Society of Gastroenterology (BSG): UK national society for gastroenterology and hepatology. Closest international structural peer to GESA, running comparable credentialling, grants, conferences (BSG Live), and clinical guideline programs for an English-speaking market.
• Royal Australasian College of Surgeons (RACS): Professional college for surgeons across Australia and New Zealand. Co-governs GESA's endoscopy credentialling committees and represents overlapping members (colorectal surgeons, surgical endoscopists) served by GESA programs.

Broad incumbents

• Australian Medical Association (AMA): National professional association representing all Australian doctors. Comparable as a member-driven advocacy and education body, though operating across all specialties rather than gastroenterology specifically.
• American Gastroenterological Association (AGA): Largest US gastroenterology professional society. Comparable operating model (membership, journals, guidelines, credentialling, annual meeting DDW) and a peer with which GESA has formal advocacy partnerships (hepatitis B vaccination).
• European Society of Gastrointestinal Endoscopy (ESGE): European body focused specifically on GI endoscopy. Comparable to GESA's CCRTGE/RCCC credentialling function and runs parallel standards-setting activities relevant to Australian endoscopists seeking international alignment.
• Royal Australian College of General Practitioners (RACGP): Largest Australian medical college for GPs. Comparable as a digital-enabled professional college with continuing education, credentialling, and grants activity; GP-targeted IBD education programs position RACGP as both collaborator and adjacent competitor to GESA's GP-facing outreach.

Emerging players

• Australasian Society for Infectious Diseases (ASID): Australian professional society for infectious diseases physicians. Co-developed the 2025 Infection Prevention and Control in Endoscopy guidelines with GESA, serving as an adjacent specialty society with overlapping clinical content and similar membership-based operating model.
• Australian Hepatology Association (AHA): Australian professional body specifically for hepatology clinicians and researchers. Directly competes with GESA's Liver Faculty for hepatology specialist mindshare, conferences, and educational content.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/gesa-gastroenterological-society-of-australia

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

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Frequently asked questions about GESA: Gastroenterological Society of Australia