NAICS 561499 – All Other Business Support Services

Browse 21+ active federal contract opportunities classified under NAICS 561499.

Recent Opportunities

• 99--Notice Regarding Dept. of the Interior, IBC, AQD to close contracts.
  Agency: INTERIOR, DEPARTMENT OF THE Posted: May 12, 2026 Due: May 27, 2026 NAICS: 561499
• Mail Services Contract for the Division of Mail Management Services
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: May 1, 2026 NAICS: 561499 Location: MD
• 99--Notice Regarding Dept. of the Interior, IBC, AQD to close contracts.
  Agency: INTERIOR, DEPARTMENT OF THE Posted: Apr 27, 2026 Due: May 11, 2026 NAICS: 561499
• 99--Notice Regarding Dept. of the Interior, IBC, AQD to close contracts utilizing R
  Agency: INTERIOR, DEPARTMENT OF THE Posted: Apr 21, 2026 Due: May 5, 2026 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Dec 3, 2025 Due: Dec 3, 2025 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Oct 31, 2025 Due: Oct 31, 2025 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Aug 7, 2025 Due: Aug 7, 2025 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Jul 1, 2025 Due: Jul 1, 2025 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Mar 18, 2025 Due: Mar 18, 2025 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Sep 20, 2024 Due: Sep 20, 2024 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Sep 20, 2024 Due: Sep 20, 2024 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Mar 19, 2024 Due: Mar 19, 2024 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Mar 19, 2024 Due: Mar 19, 2024 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Mar 14, 2024 Due: Mar 14, 2024 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Oct 1, 2023 Due: Oct 1, 2023 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Jun 20, 2023 Due: Jun 20, 2023 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Feb 21, 2023 Due: Feb 21, 2023 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Nov 8, 2022 Due: Nov 8, 2022 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Jul 1, 2022 Due: Jul 1, 2022 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Mar 31, 2022 Due: Mar 31, 2022 NAICS: 561499
• Multiple Award Schedule
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Aug 24, 2021 Due: Aug 24, 2021 NAICS: 561499

Data sourced from SAM.gov. Updated daily. Last updated: May 19, 2026.