Avoca LLC (AVOA) owns and manages approximately 16,000 acres of land comprising Avoca Island in St. Mary Parish, Louisiana, approximately 90 miles west of New Orleans and adjacent to Morgan City; it leases the land and associated rights-of-way to unaffiliated third parties for oil and gas exploration, development, and production, deriving core revenues from hydrocarbon royalties, mitigation banking through its wholly-owned subsidiary Avoca Island Mitigation Phase One LLC, and occasional surface use fees or proceeds from land sales; the company also holds equity investments related to its operations and provides limited development and extraction-related services. Founded on October 24, 1931 and headquartered in New Orleans, Louisiana, Avoca LLC operates primarily within the U.S. energy and real estate sectors, targeting oil and gas operators, environmental mitigation buyers, and land development interests in the Gulf Coast region. In recent developments, the company reported second-quarter 2025 revenues of $188,171, down from $241,689 in the prior-year period primarily due to reduced proceeds from land-related activities, while trailing twelve-month revenues reached approximately $5.02 million with net income of $3.25 million as of mid-2025; its market capitalization stood around $11 million in late 2025 amid ongoing OTC trading volatility, reflecting stable but fluctuating royalty streams from St. Mary Parish hydrocarbons without major acquisitions, partnerships, or strategic shifts announced in the past 1-2 years.