Sitka Sound Science Center

Sitka Sound Science Center, doing business as Ahlgren Aquarium, operates as a nonprofit research institution and federal grant recipient headquartered in Sitka, Alaska, receiving research funding from the National Science Foundation, the U.S. Geological Survey, the National Oceanic and Atmospheric Administration, the U.S. Fish and Wildlife Service, and the Department of Agriculture for marine ecology, fisheries science, coastal hazards monitoring, and community engagement work in Southeast Alaska and the Yukon River region.

The organization is a 501(c)(3) tax-exempt nonprofit with no federal contracts but a substantial grant footprint spanning multiple agencies and federal grant programs. It functions as a prime grant recipient (89% of its 56 awards) and occasionally as a sub-recipient (11%), with the vast majority of activity concentrated in research grants rather than contract work. Combined potential value across all awards stands at $560 thousand, though obligated dollars total $17.4 million — an artifact of multi-year grant structures with front-loaded obligations relative to the annual potential-value reporting metric. The organization has served 18 distinct federal agencies over its award history dating to 2008, with recent activity (2022–2026) averaging between one and five awards per year.

Customer concentration is heavy with NOAA, which accounts for 21 awards with $554 thousand combined potential value, dominating both volume and dollars by a wide margin. The National Science Foundation rounds out the top tier with six awards; the U.S. Geological Survey, the Fish and Wildlife Service Region 7, and NSF's Division of Biological Infrastructure each account for three awards. NOAA's dominance reflects the center's marine research mission; NSF activity centers on capacity-building and tribal community partnerships in STEM research. Award categorization skews toward "All Other Professional, Scientific, and Technical Services" (8 awards), with supporting service and research classifications reflecting analysis, data management, and natural-resource research work.

The organization's recent grant portfolio spans diverse scientific themes. The National Science Foundation awarded $2.787 million through its Integrative Activities program (CFDA 47.083) on September 1, 2024, for a five-year effort (through August 31, 2029) to strengthen tribal partnerships and community co-production of research, positioning the center as a model for marine field stations nationwide engaging indigenous communities in STEM capacity and workforce development. NSF's Division of Biological Infrastructure awarded $569,271 on August 1, 2026, to construct research lodging facilities for visiting scientists, with a one-year performance period through July 31, 2027. The U.S. Geological Survey funded a $147,500 cooperative agreement (CFDA 15.808) beginning June 1, 2025, to deploy a network of tipping-bucket rain gauges for landslide forecasting in Southeast Alaska, with deliverables including a comprehensive rainfall dataset and a replicable monitoring manual for other communities. NSF's Division of Polar Programs supported a $200,000-plus conference grant on March 15, 2023, to convene COVID-19 research teams across the circumpolar north for synthesis and pandemic-preparedness planning. Earlier, the Department of Agriculture Rural Utilities Service awarded $840,000 under the Community Facilities Loans and Grants program (CFDA 10.766) on September 8, 2022, for fisheries laboratory services including RNA/DNA analysis, fish chemistry, bioenergetic work, and logistical support.

The center also sits as a sub-recipient on grants from the University of Alaska Fairbanks (Southeast Alaska Landslide Preparedness System, October 2025 and April 2025 sub-awards), the North Pacific Research Board (Chinook salmon bioenergetics modeling, November 2024 sub-award), and the Prince William Sound Science and Technology Institute (herring and pink salmon ecological interaction study, August 2022 sub-award), as well as sub-awards from the Alaska Department of Education and Early Development for American Rescue Plan summer school programming (May 2023). Service Contract Inventory reporting is minimal — one sub-contract record in FY2025 representing 0.5 FTEs — indicating that the organization's federal revenue is overwhelmingly grant-driven rather than service-contract based.

Three awards face ultimate completion within the next twenty-four months, signaling potential recompete opportunity in NSF, USGS, and NOAA portfolios. The organization's core competencies center on applied marine science, geohazard monitoring and forecasting, indigenous community partnership and research co-production, field-station infrastructure and logistical capacity, and STEM education and workforce development in rural and Alaska Native communities.