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Portrait of Dan Sullivan, U.S. Senator from Alaska

Serving · U.S. Senate · Alaska

Dan Sullivan

U.S. Senator from Alaska · 2015–2027 · Republican · Class 2

Dan Sullivan represents Alaska in the United States Senate (2015–2027) for the Republican party. The page below collects sourced biographical facts, term history, committee roles, and provenance for Sullivan.

Bioguide ID: S001198

Key facts

Full name
Dan Sullivan
State
Alaska
Party
Republican
Senate class
Class II
Term(s) in office
2015–2027
First took office
2015
Status
Currently serving
Current term ends
2027
Born
1964
Bioguide ID
S001198
Committee assignments
4
Dataset version
20260601-1

Biographical narrative

973 words · sourced from the Wikipedia REST extract

Daniel Scott Sullivan is an American politician and attorney currently serving as the junior United States senator from Alaska. A member of the Republican Party, he has held this position since January 2015. Sullivan's career spans various roles in public service, including significant positions within the Alaska state government and the federal government, as well as military service as a Marine Corps veteran. His current term in the Senate is set to conclude on January 3, 2027.

Early life and career

Dan Sullivan was born on November 13, 1964, in Fairview Park, Ohio. He is the son of Sandra and Thomas C. Sullivan, the latter of whom was the president and CEO of RPM International, a multinational corporation founded by Sullivan's grandfather. Sullivan's upbringing in a business-oriented family likely influenced his later pursuits in economics and law. He graduated from Culver Military Academy in Indiana in 1983, an institution known for its rigorous academic and military training.

Following high school, Sullivan attended Harvard University, where he earned a Bachelor of Arts degree in economics, graduating magna cum laude in 1987. He continued his education at Georgetown University, where he pursued a dual degree in foreign service and law. He received both a Juris Doctor and a Master of Science in Foreign Service in 1993, and during his time at Georgetown, he was a member of the Georgetown Law Journal and graduated with cum laude honors.

Sullivan's professional journey began with military service. He was commissioned as an Infantry Officer in the United States Marine Corps in 1993, shortly after completing his graduate studies. His active duty service spanned from 1993 to 1997, after which he transitioned to the Marine Corps Reserve as a Recon Marine. Sullivan was recalled to active duty multiple times, including tours from 2004 to 2006 and again in 2009, culminating in a six-week deployment to Afghanistan in 2013. He achieved the rank of colonel in the Marine Corps Reserve and received the Defense Meritorious Service Medal for his service.

After leaving active duty, Sullivan began his legal career as a law clerk for Judge Andrew Kleinfeld on the U.S. Court of Appeals for the Ninth Circuit from 1997 to 1998, followed by a clerkship with Chief Justice Warren Matthews of the Alaska Supreme Court from 1998 to 1999. In 2000, he joined the Anchorage office of the law firm Perkins Coie, focusing on commercial and corporate law. He became a member of the Alaska bar that same year.

Sullivan's career took a significant turn when he was selected as a White House Fellow in 2002. He served at the National Security Council and later led the International Economics Directorate of both the National Economic Council and the National Security Council. In this capacity, he advised President George W. Bush and worked closely with the National Security Advisor. His tenure in the White House concluded in 2004, after which he was appointed by President Bush as the United States Assistant Secretary of State for Economic, Energy, and Business Affairs. Sullivan was confirmed by the Senate for this position in May 2006 and served until January 2009.

Following his time at the State Department, Sullivan returned to Alaska, where he was appointed as the state's Attorney General in June 2009 after the resignation of his predecessor. His appointment was confirmed unanimously by the Alaska Legislature in April 2010. He served in this role until December 2010, when he stepped down to take on a new position as Commissioner of the Alaska Department of Natural Resources, a role he assumed in November 2010.

Senate tenure

Sullivan announced his candidacy for the U.S. Senate on October 15, 2013, seeking to unseat Democratic incumbent Mark Begich in the 2014 election. His campaign was bolstered by endorsements from various political organizations, including the Club for Growth. The race was particularly competitive, as Begich had narrowly defeated longtime Republican incumbent Ted Stevens in the previous election. Following Stevens' death in a plane crash in 2010, the Republican nomination became highly sought after, with Sullivan ultimately securing the nomination after defeating fellow Republicans Mead Treadwell and Joe Miller.

In the 2014 election, Sullivan successfully defeated Begich, marking the beginning of his Senate career. He was sworn into office in January 2015 and has since been re-elected, with his current term set to end in January 2027. Throughout his tenure, Sullivan has been involved in various legislative initiatives and has worked on issues pertinent to Alaska and the nation.

Legislative focus and committees

During his time in the Senate, Dan Sullivan has focused on a range of legislative issues, particularly those that impact Alaska and its residents. His work has included efforts to address economic development, natural resource management, and national security. Sullivan has been an advocate for policies that support the oil and gas industry, fisheries, and other key sectors of Alaska's economy.

Sullivan serves on several Senate committees, where he plays a role in shaping legislation and overseeing various governmental functions. His committee assignments include those related to Armed Services, Environment and Public Works, and Commerce, Science, and Transportation. Through these committees, he has been able to influence policy on military readiness, environmental regulations, and infrastructure development, among other areas.

In addition to his committee work, Sullivan has been active in addressing issues related to veterans, military families, and national defense, drawing on his own experience as a Marine Corps veteran. He has also engaged in discussions surrounding climate change and its effects on Alaska, advocating for a balanced approach that considers both environmental protection and economic growth.

Sullivan's legislative focus reflects his commitment to serving the interests of Alaskans while also addressing broader national concerns. As he continues his service in the Senate, he remains a prominent figure in discussions about the future of Alaska and its role within the United States.

Committees & roles

  • Senate Committee on Armed ServicesMember · since 2025
  • Senate Committee on Commerce, Science, and TransportationMember · since 2025
  • Senate Committee on Environment and Public WorksMember · since 2025
  • Senate Committee on Veterans' AffairsMember · since 2025

Notable legislation

Sponsored and co-sponsored legislation for Dan Sullivan is pending operator curation. The biographical narrative above carries the same provenance trail until per-bill rows are written.

Sources

  1. [1]https://en.wikipedia.org/wiki/Dan_Sullivan_(U.S._senator)wikipedia · retrieved 2026-06-01

Notable quotes

Sourced quotes for Dan Sullivan are pending operator curation. Narrative-scope provenance remains attached below.

Sources

  1. [1]https://en.wikipedia.org/wiki/Dan_Sullivan_(U.S._senator)wikipedia · retrieved 2026-06-01

Key positions

Curated policy positions for Dan Sullivan are pending operator review. The biographical narrative above carries the same provenance trail until per-topic positions are written.

Sources

  1. [1]https://en.wikipedia.org/wiki/Dan_Sullivan_(U.S._senator)wikipedia · retrieved 2026-06-01

Terms served

  1. 20152021Term 1 · Republican · Class II
  2. 20212027Term 2 · Republican · Class II

Sources & provenance

Every attributable claim above carries a per-section [N] marker that resolves to the corresponding URL below. Each entry records the upstream provider, the canonical URL, and the timestamp at which the source was retrieved by the ingest pipeline.

Find your senator

Every U.S. state elects two senators. Browse Alaska’s delegation, the full currently-serving-senator roster, or explore the role and term length.