Muhan Co., LTD

Muhan Co., LTD, a for-profit corporate entity headquartered in Dongducheon, South Korea, provides portable latrine lease, cleaning, and waste removal services to U.S. Army installations in the Korean region as a prime contractor competing full and open (no set-aside designation). The vendor operates exclusively in South Korea, performing all work at or in support of U.S. Army Garrison Casey.

Muhan Co., LTD's federal footprint is concentrated and narrow. The vendor has received 23 total awards since July 2023, with 22 awards (96% of the portfolio by count) from the Department of the Army Installation Management Command Korean Region and 1 award from the Department of the Army Pacific Command, representing $3.9 million in combined potential value. Of that, $804 thousand has been obligated (21% of potential value). The portfolio is not diversified: 22 of 23 awards fall under NAICS 561710 (Septic Tank and Related Services) and PSC 7340 (Lease or Rental of Equipment — Toiletries), while the remaining award covers human waste removal under NAICS 562191 (Sewage Treatment Facilities).

Muhan Co., LTD sits on a single parent vehicle — Blanket Purchase Agreement W90VN825A0003, a $3 million multiple-award BPA established January 1, 2025, and running through December 31, 2029. The BPA has generated 21 task orders with $674 thousand in combined potential value. Monthly BPA calls issued throughout 2025 and early 2026 range from $1,677.82 to $64,421.15, with representative calls including a $57,178.15 April 2025 order, a $54,628.94 February 2025 order, a $21,052.07 June 2025 order, and a $20,924.31 June 2026 order covering portable latrine, dumpster, and hand washing station lease services. All BPA calls are firm fixed-price with no set-aside designation.

Outside the BPA, Muhan Co., LTD holds a definitive contract with the Department of the Army Pacific Command valued at $235,968.37 for removal and disposal of human waste from U.S. military training sites in South Korea, awarded July 1, 2023, with performance through March 31, 2028 and four one-year option periods.

Activity expanded sharply from 1 award in 2023 to 16 awards in 2025, then moderated to 6 awards year-to-date in 2026. The definitive human waste removal contract — the vendor's only recompete exposure within the next twenty-four months — carries $236 thousand in potential value and reaches ultimate completion on March 31, 2028, with renewal decision points at annual option exercise dates.