International Diving Research And Exploration Organization

What International Diving Research And Exploration Organization does

International Diving Research and Exploration Organization (IDREO) is a Netherlands-domiciled non-profit founded in 2011 by Cave Explorer Nick Toussaint in response to rising cave diving fatalities, particularly among inexperienced divers engaged in exploration or research activities. The organization develops and disseminates standardized technical diving procedures, decompression strategies, cave navigation methods, and rebreather protocols through a structured curriculum spanning five explorer programs — Recreative Explorer, Deep Explorer, Rebreather Explorer, Cave Explorer, and DPV Explorer — each delivered at Level 1 and Level 2, with a parallel Instructor Course track for certifying new instructors. Content is performance-oriented and based on proprietary procedures including the IDREO Decompression Strategy, IDREO Cave Navigation Methods, and Rebreather Efficiency Mode Procedures, none of which are built on a proprietary software platform or hardware product.

IDREO serves individual technical and expedition divers globally across four primary personas — cave divers, wreck divers, mine divers, and expedition divers — plus a secondary segment of recreational divers seeking advanced skills. Course enrollment is handled transactionally through an online storefront (d-purchase.com/idreo), with ongoing engagement via a member area (d-member-system.com), and course delivery executed by a global network of certified instructors searchable through a Find an Instructor tool. The organization operates without disclosed pricing tiers, headcount, or revenue, and is governed since 2021 by the Board of Advisors of the DIRDIVING4ALL foundation (founded 2007), following the transfer of leadership from Nick Toussaint to Remko van de Peppel.

Marketing and community engagement run primarily through organic channels — the IDREO website (English and Dutch), Facebook, Twitter, and email ([email protected]) — with no paid acquisition, AI/ML capabilities, patents, or external funding rounds documented. IDREO's stated mission is to actively link information from national agencies and forward projects into a tightly knit international platform, reducing risk and increasing project efficiency by sharing safety parameters, advanced scuba/rebreather procedures, and accumulated knowledge across national diving projects.

Name

International Diving Research And Exploration Organization

Legal name

International Diving Research and Exploration Organization

Website

https://idreo.org

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

11–50 employees

Short description

IDREO is a Netherlands-based non-profit that develops and disseminates standardized technical diving procedures, decompression strategies, and rebreather protocols through a five-program certification curriculum, serving cave, wreck, mine, and expedition divers globally via a certified instructor network.

Ownership category

akta.pro rank

Product category

Technical Diving Certification

NAICS

Technical and Trade Schools (6115), Other Schools and Instruction (6116)

SIC

Services-Educational Services (8200)

akta.pro primary industry

Dive Centers & Scuba Training (PADI/SSI, certifications) (THAAAIAA)

akta.pro secondary industries

Scuba Diving & Freediving Centers (Training, Guided Dives) (THAAAKAD), Diving Experiences (Scuba Dives, Dive Trips, PADI/SSI Courses) (THAJAJAD)

Keywords

• Technical diving certification
• Cave diving training
• Rebreather diving courses
• Expedition diving programs
• Decompression diving training

Headquarters

HQ city

Cancún

HQ country

Mexico

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Diving Certification and Training Programs: IDREO generates revenue through the sale of diving certification courses and training programs. The organization operates an online store (d-purchase.com/idreo) for course enrollment and an online member system for registered divers and instructors.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

IDREO develops and sells performance-oriented diving certification and training programs through five explorer sub-courses (Recreative, Deep, Rebreather, Cave, and DPV Explorer), each at Level 1 and Level 2. Courses are delivered through a global network of certified instructors and enrolled via an online store. The organization also produces standardized expedition diving procedures, safer diving materials, and rebreather training covering SCR, pSCR, aPSCR, mCCR, and eCCR systems.

Product overview

IDREO offers a structured training program for diving professionals organized around multiple certification levels. The core offering consists of five interconnected explorer programs: Recreative Explorer (foundational recreational diving), Deep Explorer (decompression and mixed gas diving), Rebreather Explorer (rebreather technology across all types), Cave Explorer (cave and overhead environment diving), and DPV Explorer (dive propulsion vehicles). These programs are performance-oriented, each divided into Level 1 and Level 2 certifications, with prerequisites that create a progression path from basic recreational diving to advanced expedition diving. Additionally, IDREO offers instructor courses for diving professionals seeking to become IDREO-certified instructors.

Differentiator

Problem solved

Functional benefit

Products and services

• IDREO Recreative Explorer A performance-oriented diving certification program for beginner to experienced recreational divers, divided into Level 1 and Level 2. Covers trim and propulsion techniques, buoyancy management, DIR configuration, and helitrox diving up to 45 meters.
• IDREO Deep Explorer A diving certification program providing experience in deeper environments while establishing a solid foundation for cave and rebreather diving. Divided into Level 1 and Level 2, covering decompression dives, mixed gases, and gas management up to 60 MSW.
• IDREO Rebreather Explorer A technical diving certification program for utilizing rebreather technology in all types of diving environments. Covers SCR, PSCR, aPSCR, mCCR, and eCCR rebreather types across Level 1 and Level 2 certifications.
• IDREO Cave Explorer A cave diving certification program for technical deep divers to explore underwater caves and cave-like environments. Includes primary and secondary permanent lines, T-connections, jumps, gaps, complex navigation, and decompression techniques.
• IDREO DPV Explorer Dive Propulsion Vehicle (DPV) diver certification sub-course within the IDREO training programs, designed to train divers who want to be involved in IDREO diving expeditions with or without DPVs.
• IDREO Instructor Courses Training courses for diving professionals who want to become certified IDREO instructors.

Quantifiable outcome

• Reduces risk and increases project efficiency by sharing safety parameters and advanced scuba/rebreather diving procedures across national projects

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core and minor.

• DIRDIVING4ALL FoundationcoreStrategic or Co-development Partner · 1 January 2007DIRDIVING4ALL is the governing foundation of IDREO. Founded in 2007, its Board of Advisors governs IDREO following the transfer of the organization by founder Nick Toussaint to Cave Explorer Remko van de Peppel after 10 years. DIRDIVING4ALL provides oversight and strategic direction for IDREO's mission to share expedition, exploration, and research information globally.
• maindesminorOthersmaindes is identified as the company responsible for site development and structural maintenance of the IDREO website. It is a third-party web development vendor.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• RAID (Rebreather Association of International Divers): Dive training agency with strong emphasis on rebreather education across multiple CCR/SCR platforms. Comparable to IDREO's Rebreather Explorer across SCR, pSCR, aPSCR, mCCR, eCCR modalities.
• TDI (Technical Diving International): Specialist technical diving certification body covering mixed gas, rebreather, and cave curricula. Closely comparable to IDREO's Deep Explorer, Rebreather Explorer, and Cave Explorer programs with similar instructor-network delivery.
• IANTD (International Association of Nitrox and Technical Divers): Technical diving certification body offering cave, wreck, rebreather, and mixed-gas courses. Directly comparable curriculum and instructor-network model targeting the same advanced diver segment as IDREO.
• GUE (Global Underwater Explorers): Technical and cave diving organization emphasizing standardized DIR-style procedures, exploration projects, and community-driven training. Highly comparable to IDREO's mission of standardizing expedition diving procedures globally.
• NSS-CDS (National Speleological Society - Cave Diving Section): Specialist cave diving training and certification organization, particularly strong in U.S. cave regions. Directly comparable to IDREO's Cave Explorer program in cave navigation and overhead-environment training.

Broad incumbents

• PADI (Professional Association of Diving Instructors): Global market leader in recreational and technical scuba certification. While PADI covers entry through advanced recreational tiers broadly, IDREO competes in the deep technical/cave/rebreather niches where PADI's TecRec programs also operate.
• SSI (Scuba Schools International): Major global dive certification agency with both recreational and extended-range/technical programs. Comparable training-structure and instructor-network GTM, though broader in scope than IDREO's niche.

Others

• DIRDIVING4ALL Foundation: Founding 2007 governing foundation that oversees IDREO via its Board of Advisors. Not a direct competitor but the institutional parent providing oversight and strategic direction.

Emerging players

• PSAI (Professional Scuba Association International): Recreational and technical diving certification agency offering cave, wreck, and rebreather tracks. Comparable curriculum scope with smaller global footprint than top-tier incumbents.

Regional players

• CDAA (Cave Divers Association of Australia): Australia-focused cave diving certification body with instructor-network delivery. Comparable curriculum but operates regionally rather than globally like IDREO.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/idreo
• Facebookfacebook.com/idreo

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 →

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