Founded in 1984, Proman started as a small PROject MANagement company specialized in the construction of large industrial projects. Today, Proman is a multi-asset, multi-regional, diversified energy producer with methanol and fertilizer production assets in the United States, Trinidad and Oman and expansion underway in Mexico. In addition, Proman’s service businesses include petrochemical plant operations, petrochemical and power plant construction, product marketing and logistics, and project management. Finally, Proman also owns natural gas production assets both onshore in the United States and offshore in Trinidad.
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The Proman annual revenue was $27.2 million in 2026.
David Cassidy is the Chief Executive of Proman.
683 people are employed at Proman.
The NAICS codes for Proman are [21, 211, 2111, 21112].
The SIC codes for Proman are [13, 131].