# Secretary Rubio Leads 200-Member U.S. Delegation to Uzbekistan for C5+1 Talks

> U.S. Secretary of State Marco Rubio is in Uzbekistan with over 200 American business leaders to strengthen strategic and commercial ties with Central Asian nations and reduce regional dependence on Russia and China.

By PrimaryBrief newsroom · Published 2026-10-17T13:11:55.178850Z
Canonical: https://primarybrief.com/article/secretary-rubio-leads-200-member-u-s-delegation-to-uzbekistan-for-c5-1-talks-2d9c8213

U.S. Secretary of State Marco Rubio arrived in Uzbekistan today, October 17, 2026, leading a delegation of more than 200 American business leaders for a C5+1 Ministerial meeting focused on deepening strategic and commercial ties with Central Asian nations [1][2][3][4][8]. The visit, which runs until October 20, aims to diversify regional partnerships and lessen the area's reliance on Russia and China [1][2][5].

This high-level engagement signifies a concentrated effort by the United States to expand its economic and diplomatic presence in a region rich in critical minerals, which are vital for U.S. industries [6][7][9][14]. For Central Asian countries, including Uzbekistan, the increased U.S. involvement offers opportunities to diversify investment and economic options beyond traditional partners [5][7].

## What the records show
Secretary Rubio, the 72nd United States Secretary of State, is participating in the C5+1 Ministerial meeting in Samarkand, Uzbekistan, from October 17-20, 2026 [2][3][4]. The accompanying delegation includes over 200 American business leaders and executives, representing various companies [2][3][4][5][6][7][8][9]. The stated focus of the trip is to expand trade and investment, strengthen energy cooperation, improve regional transport connections, and advance joint projects, particularly in the critical minerals and technology sectors [2][5][6][7][14]. Central Asia holds significant reserves of critical minerals essential for U.S. technology, defense, and energy industries [6][7][9][14]. The C5+1 framework, established in 2015, has evolved into a structured platform for engagement, with the current meeting placing an unprecedented emphasis on business and investment [5][6][14]. Following his engagements in Uzbekistan, Secretary Rubio will travel to India until October 22, 2026, for his second official visit to that country this year [2][3][4].

## The timeline
President Trump nominated Marco Rubio to serve as Secretary of State in November 2024 [8][10][11]. The U.S. Senate unanimously confirmed him with a 99-0 vote, and he was sworn into office on January 21, 2025 [8][10][11][12]. In November 2025, President Donald Trump hosted the five Central Asian presidents in Washington for a C5+1 summit, where commercial agreements totaling over $25 billion were announced [9][14]. In February 2026, Uzbek Foreign Minister Bakhtiyor Saidov met with Secretary Rubio in Washington, resulting in the signing of a memorandum of cooperation on the extraction and processing of critical minerals and rare earths [2][14]. The U.S.-Uzbekistan Business and Investment Council was launched in Washington in April 2026 [2][8]. In September 2026, U.S. Special Envoy Sergio Gor publicly discussed the upcoming visit, emphasizing the importance of the commercial delegation [2][8][14].

## What changed and for whom
The current C5+1 meeting marks a shift towards prioritizing commercial deals and investment in the region [5][6]. This increased U.S. engagement provides Central Asian countries with opportunities to diversify their investment and economic options beyond their traditional partners [5][7]. For Uzbekistan, hosting the ministerial meeting allows the country to strengthen its ties with Washington and elevate its diplomatic profile [7]. The emphasis on critical minerals also creates potential for new economic partnerships in a sector vital to global supply chains [2][6][14].

## What Secretary Rubio has said
Secretary Rubio's tenure has been characterized by a clear articulation of an "America First" foreign policy, which prioritizes actions aimed at making America "safer," "stronger," and "more prosperous" [13]. He plans to use his stop in Samarkand to outline how strategic cooperation within the C5+1 format contributes to a "more peaceful and prosperous future" for both the United States and Central Asia [2][3].

## What we could not confirm
The long-term impact of this commercial push by the United States remains to be seen [9][14]. The extent of American investment in local mineral processing in Central Asia is not yet clear [9][14]. It is also unconfirmed whether institutional reforms will be pursued in the region in exchange for U.S. investment [9][14].

## Evidence cited
1. Rubio’s Uzbekistan trip underlines Central Asia’s hunt for diverse partners (www.aljazeera.com) — https://www.aljazeera.com/news-analysis/2026/10/17/rubios-uzbekistan-trip-underlines-central-asias-hunt-for-diverse-partners?traffic_source=rss
2. Fergana.Agency — https://fergana.agency/
3. Qazinform — https://qazinform.com/
4. Kun.uz — https://kun.uz/
5. Eurasia Review — https://eurasiareview.com/
6. Arab News — https://arabnews.com/
7. Radio Free Europe/Radio Liberty — https://rferl.org/
8. U.S. Embassy and Consulate in Kazakhstan — https://usembassy.gov/
9. Just Security — https://justsecurity.org/
10. U.S. Department of State — https://state.gov/
11. Wikipedia — https://wikipedia.org/
12. Al Jazeera — https://aljazeera.com/
13. YouTube — https://youtube.com/
14. Times of Central Asia — https://timesca.com/