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J.R. Simplot Company
J.R. Simplot Company is a family-owned global agriculture firm founded in 1929 by Jack R. Simplot, with operations in nine countries and 18,000 employees.
J.R. Simplot Company
The Simplot Company was founded in 1929 by Jack R. Simplot, who started sorting potatoes for Idaho farmers before pioneering the frozen french fry during World War II. The company remains privately held and family-run, with Scott Simplot serving as Board Chair. It is headquartered in Boise, Idaho, with no public succession details about the next generation. The firm's integrated portfolio spans farming and ranching, cattle production, food processing, food brands, phosphate mining, and fertilizer manufacturing. Its major operations cover the United States, Canada, Mexico, Australia, Argentina, and China. Key portfolio activities include plant nutrition innovation and feed research, but specific recent investments or deal sizes are not disclosed. Simplot employs more than 18,000 people globally. The company maintains a corporate philanthropic structure under its 'Responsibilities' program, separate from investment operations. No dedicated family office investment arm is publicly named, nor have any direct co-investments or fund commitments been disclosed in recent filings (per Altss research). The firm's structural differentiator is vertical integration across the agricultural value chain — from mining raw phosphates to selling branded frozen foods — a rarity among family offices. It owns operating businesses rather than financial assets, making it a direct-ownership family enterprise rather than a traditional capital allocator.
General information
Firm type
Single Family Office
Year founded
1929
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Boise
Corporate office
Boise, ID, United States
Additional offices
Canada · Mexico · Australia · Argentina · China
Principals
J.R. Simplot
Founder
Altss tracks 1 additional named team member for this firm — including direct investment leads, IR, and operating principals not listed on the public website.
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Frequently asked questions
Who runs investment decisions at J.R. Simplot Company?
Investment decisions are overseen by the Board of Directors, chaired by Scott Simplot (per Altss research). The firm does not publicly disclose a separate investment committee or CIO role. Day-to-day capital deployment decisions are made within the operating business units rather than through a dedicated family office.
What industries does Simplot focus on?
Simplot's integrated portfolio includes farming, ranching, cattle production, food processing, food brands, phosphate mining, fertilizer manufacturing, and other agriculture-related enterprises. The company operates in nine countries, with major operations in the U.S., Canada, Mexico, Australia, Argentina, and China (per the firm's website).
Does Simplot make direct investments or fund commitments?
The firm does not publicly report direct investments or fund commitments in financial assets. Its capital is deployed into operating businesses across the agriculture value chain, including farming, mining, and food processing. No external GP relationships or co-investment deals have been disclosed.
What is the Simplot family's current involvement?
The Simplot family retains ownership and board representation, with Scott Simplot as Board Chair. The company does not disclose a family office structure or succession plan publicly. Jack R. Simplot's descendants are believed to be involved through the board, but names beyond Scott are not officially listed.
Where does the underlying wealth for the Simplot family come from?
The wealth originates from Jack R. Simplot's 1929 potato business, which grew into a global food and agriculture conglomerate. Key milestones included developing the first marketable frozen french fry during World War II and expanding into phosphate mining, fertilizer manufacturing, and cattle ranching (per firm history).
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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