TecDiveTools lists 11 dive centres teaching RAID worldwide. 7 of them publish course prices, in the currency the shop advertises and with the date each was checked — not converted, and not estimated.

Listings are ordered by how much evidence exists about their technical diving, not by a star rating, with any paid Featured listing shown first and marked as such (how rankings work). 10 of these 11 carry reviews we have read and classified as being about technical or overhead training. The count excludes recreational certifications by name, so a busy resort does not outrank a one-instructor cave operation on the volume of its reef trips. Separately, 9 have at least one instructor whose reviews we have read and summarised — a dive centre carries no synthesis of its own. How we read and count reviews.

Looking for individual instructors instead? Instructors.

Listings: 11 dive centres
Where they are: Playa del Carmen (2), Bali (2), Akumal (1), Koh Tao (1), Pattaya (1)
Agencies taught: RAID (11), TDI (8), IANTD (4), PADI TecRec (3), SSI XR (3)
Most taught: Decompression (8), Sidemount (8), Wreck (8), Advanced Decompression (7), Advanced Nitrox (7), Intro to Tech (7)
Published prices: 7 of 11 centres publish course prices
Rebreather support: 2 list rebreather units

Tech Dive Asia

Protec Mexico

Darkside Divers

Bali Dive Trek

Scuba Tech Philippines

Prana Dive

Sulawesi Dive Trek

Xpu Ha Divers

Thai Ocean Academy (Pattaya)

Gili Divers

Hydronauts Diving Resort

RAID Dive Centres Worldwide

By country