What did the Committee on Foreign Investment in the United States (CFIUS) investigate about Smartmatic or Sequoia and what were its findings?

Checked on January 16, 2026
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Executive summary

The Committee on Foreign Investment in the United States (CFIUS) reviewed Smartmatic’s 2005 acquisition of Sequoia Voting Systems amid concerns that opaque foreign ownership—particularly ties to Venezuela—could pose national‑security risks for U.S. election infrastructure [1] [2]. The review led to pressure on Smartmatic to divest Sequoia and to the company’s withdrawal from the formal CFIUS process after arranging a sale of Sequoia’s U.S. operations, though public records of a detailed, declassified CFIUS report are limited and contested [3] [4] [5].

1. What triggered the CFIUS review: opaque ownership and Venezuelan links

CFIUS interest began after media reporting, a congressional letter from Rep. Carolyn Maloney, and allegations that Smartmatic’s ownership structure and historical business in Venezuela raised the possibility that a foreign government could influence U.S. voting equipment through Smartmatic’s control of Sequoia [1] [5] [2]. Smartmatic’s acquisition of Sequoia in March 2005, plus instances where Venezuelan nationals reportedly assisted U.S. tabulation work and the company’s complex offshore holding structure, amplified those concerns and prompted formal inquiries [1] [4] [6].

2. How Smartmatic and Sequoia responded to the review

Smartmatic and Sequoia publicly described their CFIUS filing as voluntary and explicitly denied any ownership or control by the Venezuelan government, saying they sought a U.S. review to “clear the air” about ownership rumors [7] [8]. The companies told CFIUS and Treasury officials they had provided substantial information about ownership, business operations, and the security of Sequoia’s voting solutions as part of that process [7].

3. The outcome reported in contemporaneous coverage: divestiture and withdrawal

Multiple contemporaneous and later reports say CFIUS pressed for resolution and that, by late 2006–2007, Smartmatic arranged to divest Sequoia’s U.S. operations and withdrew from the CFIUS review as part of that process [3] [9]. Several accounts assert that CFIUS—or the broader government review—effectively resulted in Smartmatic being ordered to sell Sequoia (reports cite a 2007 ruling and a sale to an SVS/management group), though reporting differs on precise terms and whether CFIUS publicly issued a formal, detailed ruling [4] [10] [11].

4. Disputed details after the divestiture: IP, licensing and secrecy

Investigations and litigation that followed produced claims that Smartmatic retained intellectual‑property rights, licensing control, or other residual ties to Sequoia’s technology after the management buyout—claims reported by investigative outlets but contested in company statements [10] [4]. At the same time, lawmakers such as Rep. Maloney urged Treasury to make CFIUS findings public, underscoring that the Committee’s secrecy rules mean detailed rationales and negotiated mitigations are often not publicly disclosed [5] [3].

5. Conflicting narratives and the evidentiary limits of public sources

The public record assembled in these sources shows a clear arc—CFIUS review prompted by concern over foreign links, voluntary filings by the companies, and an eventual divestiture/withdrawal—but it also shows gaps: Smartmatic’s denials of government ownership and its voluntary filing are documented [7], and multiple investigative reports claim CFIUS ordered a sale or reached mitigation agreements [4] [10], yet no single declassified CFIUS document in the provided reporting fully lays out the Committee’s factual findings or legal reasoning [5]. Where sources allege retained IP or covert control, those claims derive from post‑deal litigation and investigative reporting rather than an unambiguous, public CFIUS communiqué [10] [9].

6. Bottom line: CFIUS investigated potential foreign influence and the matter was resolved by divestiture, but public detail is limited

CFIUS investigated Smartmatic’s control of Sequoia because of concerns about foreign ownership and possible Venezuelan influence; the practical resolution documented in public reporting was Smartmatic’s exit from Sequoia and the company’s withdrawal from the CFIUS review after arranging a sale or management buyout [1] [3] [4]. However, the Committee’s precise findings, any formal written conclusions, and the full terms of any mitigation remain largely not publicly available in the sources provided, leaving some contested claims—such as retained IP rights by Smartmatic—dependent on investigative reports and later litigation rather than on a public CFIUS disclosure [10] [5].

Want to dive deeper?
What documents exist publicly from CFIUS regarding the Smartmatic‑Sequoia review and how to request them?
What did subsequent litigation or discovery reveal about Smartmatic’s retained intellectual‑property or licensing ties to Sequoia after the 2007 divestiture?
How have congressional oversight and statutory reforms changed CFIUS transparency and reporting since the Smartmatic‑Sequoia case?