Global reach, local insights

Holland Consultants LLC was founded by Curtis L. “Dutch” Holland and has served the oil and gas industry since 1988. Holland Consultants is headquartered in Galveston, Texas and has offices in Singapore and Perth, Western Australia. The firm operates globally with a team of over 30 highly qualified professionals who have a wide range of backgrounds including petroleum engineering, accounting, finance, auditing, law, management consulting, fraud investigations and IT.

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We have served our clients in 50 countries around the world


Our professionals are proficient in 17 languages


We have recovered in excess of $500 million for our clients


Our advice has enhanced client revenue by $50 million over the last 5 years