OPITO Helideck Operations Initial Training (HOIT) - HLO and HDA Initial Training
Training is designed to give the initial knowledge, understanding and skills required to perform the role of Helicopter Landing Officer (HLO) and/or Helideck Assistant (HDA) with high level of safety and efficiency.
The Helideck Operations Initial training is designed to give the initial knowledge, understanding and skills required to perform the role of Helicopter Landing Officer (HLO) and/or Helideck Assistant (HDA) with high level of safety and efficiency.
HLO is responsible for the day-to-day management of the helideck, associated helideck operations and supervision of the Helideck Assistants (HDAs). The HLO is responsible for leading the initial response to a helicopter emergency on an offshore fixed, mobile or floating installation
Any person designated as a Helicopter Landing Officer (HLO) and/or Helideck Assistant (HDA).
As a minimum, delegates must have completed Dangerous Goods by Air training course in accordance with Part 1, Chapter 1.4 of the ICAO Technical Instructions and sub section 1.5 of the IATA Dangerous Goods Regulations, Category 7, 8 or 9 or state aviation approved dangerous goods awareness training course.

Theoretical lessons together with practical exercises in a Helicopter simulator:
- Offshore Helideck regulations and guidelines
- Helicopter and Helideck Hazards and Management Systems
- HLO responsibilities during helicopter landing and departure
- Supervision of passengers and cargo handling
- HLO Normally Unattended Installations. HLO Responsibilities
- Supervision of HDA’s
- Helicopter refuelling awareness
Participants should demonstrate ability to understand and perform the basic responsibilities of a Helicopter Landing Officer (HLO)
Reviews - OPITO Helideck Operations Initial Training (HOIT) - HLO and HDA Initial Training
- 5
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Very good center
5 stars
Very good instructor, good quality of course, fantastic exercises, excellent equipment
Thanks for training
(Posted on 5/20/2026) - Exceptional OPITO HOIT Training – Highly Recommended
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I recently completed the OPITO Helideck Operations Initial Training (HOIT) for HLO and HDA, and the experience was absolutely top-notch. Coming straight off my Offshore Crane Operator Stage 3 assessment at Lerus Training Bulgaria just a few days prior, my expectations for offshore training standards were already set incredibly high. I am pleased to say this HOIT course fully matched that level of excellence.
The instructors brought a wealth of real-world experience to the table, making the theoretical safety protocols and regulations easy to digest. The practical exercises were highly realistic and well-structured, thoroughly covering the fast-paced demands of helideck operations. Coming from an SOV background, I really appreciated how clearly the instructors bridged the gap between standard marine operations and specialized aviation safety.
I am walking away with complete confidence in my ability to perform HLO and HDA duties safely and effectively. Highly recommended to any offshore professional looking to upgrade their skills! (Posted on 5/20/2026) - Excellent
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I am very satisfied by the course.Excellent learning material and excellent job by the instructors.Excellent Lerus training center. (Posted on 5/20/2026) - All good
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Thank you for the great training provided , and special thanks to instructor Andriy! See you next time!
(Posted on 5/20/2026) - Very good
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Very nice experience. Proffessional staff with huge experience trained us in a very proffessional manner. I highly recommend it to everyone. (Posted on 5/20/2026) - Awesome
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Great!
The training was very comprehensive, and the instructor was very helpfull and knowledgeable.
Will come back for other trainings. (Posted on 5/6/2026) - Excellent
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During this course everything was presented professionally and it was running smoothly throughout the entire course. Facility was exceptional together with all staff and instructor which are willing to help all the time.
Highly recommend for everyone who needs to do any of the courses which they have. (Posted on 5/6/2026) - Keep it up!
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The course was well-structured and informative, providing clear explanations and practical insights. The content was relevant and easy to follow, making it useful for both beginners and those with some prior knowledge. (Posted on 4/15/2026) - Very high degree of profesionals in Lerus.
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Very proffesional approach from our trainer / instructor Andriy.
Profesioanal approach to each subject during the course . Very well maintained training center. (Posted on 4/15/2026) - HOIT Course
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It was a pleasure to attend HOIT Course at Lerus Center.
The course itself was interactive and interesting and the instructor delivered the information in a way so everyone could understand.
I can tell i learned plenty of usefull information. (Posted on 4/15/2026) - Good of the subject in tarining and knowledge
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Thanks for all knowledge and Tarining, excellent subject for give all information
All best for you and keep going ahead for training (Posted on 2/18/2026) - 5
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Good trainer and good place. They handle the course very well and make it easy for us, and we get a lot of information and also they handle the transportation for us (Posted on 2/18/2026) - Excellent
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I'm very satisfied with all parts of the course. Theoretical part was well structured, presented in easy way for understanding. Course leaders were very attentive to all questions and gave explanations in full.
Practical part was also great. There was availability to participate and view the operations from all angles and different scenarios. (Posted on 2/18/2026) - Excelente
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Excellent Service,Excellent instructors,Excellent,facility, very professional team in general. About the facility - very clean and very good food. (Posted on 2/18/2026) - Great
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I’m really happy with Lerus training center with communication and knowledges which they provided.
All personnel are great professionals and always happy and ready to help. (Posted on 2/18/2026) - Excellent
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Very good training centre with very professional and experienced instructors, the food provided for the dinner was great and tasty, would recommend to everyone to book their courses at Lerus Training Centre. (Posted on 2/18/2026) - 5 stars
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Professional instructors. I strongly recommend this course to anyone considering it. Overall, I am very satisfied with the course. I gained valuable knowledge and practical information that will definitely be useful in my future work. The training was clear, well-structured, and professionally delivered. (Posted on 2/12/2026) - excellent
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excellent service, excellent conditions and equipment.
high level professional instructors. (Posted on 10/16/2024)
Want to know more about OPITO Helideck Operations Initial Training (HOIT) - HLO and HDA Initial Training
Get in touch with our bookings team on +359 87 827 95 38 or email the team at varna@lerus-online.com







