20+ years

Best Lawyers in America, Government Relations Law, 2009 to present Great Plains Super Lawyer, Government Relations Law, 2009 to present America's Top 100 Attorneys
U.S. News & World Report Best Law Firms in Nebraska

Fellow Mueller Robak LLC partner, Kim M. Robak, is a former Lieutenant Governor of Nebraska.

William J. Mueller is senior partner and co-founder of Mueller Robak LLC. Mr. Mueller has succeeded in combining a strong legal and political background to be-come one of the state's leading lobbyists. He advises clients on a broad range of legislative and government relations matters. Mr. Mueller is a graduate of the University of Nebraska College of Law and began lobbying in 1984. He will be President of the Nebraska State Bar Association in 2021. He is one of three firm members who were elected President of the student body of the University of Nebraska while in college. Mueller has been selected by his peers for inclusion in the Best Lawyers in America and a Great Plains Super Lawyer in Government Relations Law since 2009. He has been selected for Lifetime Membership in America's Top 100 Attorneys. In 2013, 2016, 2019 and 2021, Mueller was selected as the Best Lawyers Lawyer of the Year in Government Relations practice. His is a Fellow of the Nebraska State Bar Foundation and is a Patron Fellow of the American Bar Foundation. Mr. Mueller is a past President of the University of Nebraska Alumni Association. Mueller is the President of the Board of Directors of the United Way of Lincoln and Lancaster County. He and his spouse, fellow Mueller Robak partner, Kim M. Robak, chaired the campaign of the United Way of Lincoln and Lancaster County in 2015. Mueller, an Ogallala, Nebraska native, and Kim M. Robak, a Columbus, Nebraska native, have two daughters, Katherine and Claire. Katherine is an honors graduate of Vanderbilt University and resides in New York City where she works for a financial services firm in their global payments area. Claire M. Mueller, MD is a graduate of Pomona College in Claremont, California, and graduated with High Honors from Emory University School of Medicine. Dr. Mueller is in her second year of medical residency in ophthalmology at Oregon Health & Science University in Portland, Oregon.

HEATH CLARKSTON has more than two decades working for a variety of clients as a registered lobbyist in Missouri with state government relations and public relations experience. He received his Bachelor of Science degree in Public Administration and Political Science in 1997 from Missouri State University in Springfield. He began his career as a legislative intern for the Taxpayers Research Institute, a division of Associated Industries of Missouri. After joining Gallagher Consultants Inc. in 2006, Heath quickly earned a reputation as a tenacious, hard-working voice in the Missouri State Capitol for his clients. An active member in many civic and professional organizations, Heath is the benchmark of hard work in the State Capitol.

20+ years

Best Lawyers in America, Government Relations Law, 2009 to present Great Plains Super Lawyer, Government Relations Law, 2009 to present America's Top 100 Attorneys
U.S. News & World Report Best Law Firms in Nebraska

Kim M. Robak served as Lieutenant Governor with Governor Nelson from October 1993 to January 1999.

Kim M. Robak, senior partner, has a background and experience in private practice, state government, and university administration that makes her uniquely qualified to handle projects for a multitude of clients. Robak was a partner in private practice before leaving to serve as Legal Counsel and Chief of Staff to then-Governor and former U.S. Senator Ben Nelson. She served as Lieutenant Governor with Nelson from October 1993 to January 1999.

Following her government service, Robak joined the University of Nebraska as Vice President for External Affairs and Corporation Secretary where she was responsible for public and government relations, marketing, and information technology for the University of Nebraska system. Robak joined Mueller Robak LLC as a partner in December of 2004.

Ms. Robak is a Columbus, Nebraska native. She and her husband, fellow Mueller Robak partner William J. Mueller, have two daughters, Katherine and Claire.

0-5 years

Student Body President and Student Regent - University of Nebraska at Kearney

Nebraska Moot Court Board - Member

Winning Team and Best Oral Advocate - Henry R. Grether Moot Court Competition, University of Nebraska College of Law

CALI Awards for Excellence - Trial Advocacy, Pre-Trial Litigation, Land Use Planning

2009 Nester University Student Leadership Award - University of Nebraska Kearney

2014 Grand Island Chamber of Commerce Top 35 Under 35

Fellow Mueller Robak LLC partner, Kim M. Robak, is a former Lieutenant Governor of Nebraska.

Tim Hruza joined the team at Mueller Robak after having earned experience practicing law in a variety of contexts.

After graduating from law school, Tim spent three years in private practice at a mid-sized firm in Grand Island, Nebraska, where he worked with clients on a number of different legal issues, from litigating contract and property boundary disputes, to developing estate plans and managing business transactions. Following his time in private practice, Tim worked as legal counsel to a Lincoln business association, providing advice and counsel to local business owners and advocating for their interests before elected officials on both local and state levels. Most recently, Tim served as legal counsel to the Nebraska Legislature's Judiciary Committee, where he advised Senators on the legal aspects of bills presented to them for consideration.

Tim also brings to the firm experience working with local media outlets. He is a regular contributor on Lincoln's news and talk radio station 1400 KLIN where he provides commentary and insight on national, state, and local political and sports news. Tim has worked as on-air talent and as a behind-the- scenes producer for both morning and afternoon talk radio programs and through this experience has built strong relationships with elected officials and media partners in Nebraska on all levels.

Tim received his juris doctor degree with distinction from the University of Nebraska College of Law in 2012, where he was a member of the Moot Court Board and received awards for his oral advocacy skills. Before attending law school, Tim was an honors graduate of the University of Nebraska at Kearney, receiving his Bachelor of Science degree cum laude. During his time at UNK, Tim was elected to serve a term as the University's Student Body President and Student Regent.

6-10 years

2019 Capitol Inside Texas Lobby Power Rankings - "Rising Star"

Texas Legislature
Texas Governor's Office
Texas Commission on Environmental Quality
Texas Comptroller of Public Accounts
Public Utility Commission of Texas
Railroad Commission of Texas
Texas Water Development Board
Texas Department of Transportation
Texas Department of Agriculture
Texas Alcoholic Beverage Commission
Texas Parks and Wildlife Department
Texas Animal Health Commission
Texas Department of Insurance
Texas Facilities Commission
Texas Health and Human Services Commission
Texas General Land Office
Texas Department of Licensing and Regulation
Texas Department of Public Safety

Matthew Bentley is a government relations consultant working for associations, companies, local governments and non-profit organizations in Texas. His practice is focused on environmental management, energy and utility regulations, private property interests, natural resources, infrastructure projects, economic development and alcohol issues. Matthew focuses his guidance on public positioning, issue management and government relations. His success relies greatly on his extensive relationships with elected officials and staff throughout the legislative and executive branches of state government. His work has resulted in the development and implementation of public policy; formulation of strategy with key government officials; and improved communication between legislative and business leaders at the highest level.

Matthew began independent lobbying during the 83rd Legislative Session (2013). Among others, he currently represents the country's largest telecommunications company, the state's leading utility association, a mining operation, a Class A water utility, a conservative tort reform organization, a multi-national transportation infrastructure company, a mid-sized manufacturer seeking regulatory rule changes, an association involved with the Texas Sunset Advisory Commission, a group of Texas wineries, a residential developer and a non-profit cancer research foundation. Previous clients have included the state's two largest waste and recycling businesses, several landowner groups, an oil and gas trade association, special purpose districts, a leading power generation company and other major infrastructure projects. Matthew was recently named a Top Ten "Rising Star" by Capitol Inside, a bi-partisan publication covering Texas politics and government.

Throughout the 82nd Texas Legislature (2011), Matthew was under contract to Reggie Bashur, Cliff Johnson, Clay Pope and Luis Saenz, working on their clients' interests before the Texas Legislature and agencies throughout the state. During the 81st Legislative Session (2009), he worked for Commissioner Todd Staples at the Texas Department of Agriculture, as the Commission underwent the Sunset Advisory Commission review process.

Matthew also previously served as Business Development Manager for Procurement Strategy Group, Inc. This Austin-based government relations firm was well respected by government and business leaders for brokering mutually beneficial procurement solutions, until it dissolved due to retiring partners in 2012. Matthew helped companies target and win projects with federal, state and local governments.

Matthew has considerable experience and great success in working on political campaigns throughout Texas and the United States. In 2018, Matthew had a one hundred percent win rate as he consulted on Cody Harris' campaign for the Texas House of Representatives, U.S. Congressman Lance Gooden's open seat race for Congress and judicial races throughout East Texas. Matthew also served as Campaign Manager for State Representative Byron's Cook successful 2016 campaign for re-election. That race was among the highest profile and most seriously contested races that cycle. Matthew started his campaign work with Commissioner Todd Staples' statewide Agriculture Commissioner campaign and Governor Rick Perry's 2010 gubernatorial and 2012 presidential races. Matthew is very involved with the Texas GOP's Mighty Texas Strike Force, having served as the Virginia Co-Captain for the 2016 General Election.

Matthew presently serves on the Advisory Council for Texan by Nature, a non-profit organization founded by Former First Lady, Laura Bush, which focuses on safeguarding the environment with respect to private property interests and economic development. Matthew graduated from The University of Texas at Austin.

11-15 years

Innocent's Society, University of Nebraska - Lincoln Chancellor's Senior Honorary

CALI Awards for Excellence - Individual Income Tax; Farm and Ranch Tax

Fellow Mueller Robak LLC partner, Kim M. Robak, is a former Lieutenant Governor of Nebraska.

Kristen J. Hassebrook initially joined Mueller Robak in November of 2022. She brings a distinctive skillset of membership and trade association lobbying to the firm. Building and coordinating coalitions to effect strategic policy initiatives and a reputation for providing results driven advocacy are at the core of Kristen's work experience. Most recently Kristen served as Associate Vice President for Government Relations for the University of Nebraska where she led a team that advocated on behalf of the interests of the University at the capitol in Lincoln, in Washington, D.C., and across the state. This experience gave Kristen expertise in understanding the state and federal financial needs of higher education. In addition, this role required Kristen to work to support the success of Nebraska students, faculty, researchers, and constituents on a variety of policy issues impacting higher education at the state and national level. As the Executive Vice President for Legislation and Policy for the Nebraska Chamber of Commerce & Industry, she lobbied for four years at both the state and federal level and engaged in issues management with regulatory agencies on behalf of Nebraska businesses. During this time Kristen developed an expertise in taxation, business incentives, labor and employment law, as well as issues facing manufacturing. She also spent five and a half years as Vice President of Legal and Regulatory Affairs for the Nebraska Cattlemen where she lobbied and provided regulatory assistance on behalf of beef producers. This experience helped Kristen develop a deep understanding of the regulatory and legal world surrounding agriculture, natural resources, and the environment.

DOUG NELSON spent five years as Missouri's State Commissioner of Administration working with all branches of government and every executive branch department on contracting and procurement matters. As Commissioner, he oversaw more than 2,000 active procurement contracts, information technology and cybersecurity issues, bond issuances and budget matters. Along with Doug's unmatched experience in all types of government contract issues, his extensive network of national and state contacts makes him a great resource to clients. Doug also spent more than 18 years as an Assistant Missouri Attorney General focusing on consumer and contract litigation and administrative/regulatory matters. He received his Bachelor of Arts degree in 1987 from the University of Missouri, Columbia, and Law degree in 1990 from the University of Missouri, Kansas City.

ROBERT CULLEY has had extensive experience in the legislative process for over 35 years before the Texas Legislature and various state agencies of government. He was Chief of Staff for a State Representative who was later elected State Senator. His service at the Capitol has left him with strong relationships among both members and staff. During his time working for the legislature, Robert oversaw the House Public Education Committee and the Senate Administrative Committee. Then, he became the Director of Governmental Affairs for the Texas Motor Transportation Association where he managed public relations, grassroots and lobbying efforts for the association's 1200 members.

In 1993, Robert joined Polan Culley Inc. (then Polan Ingram Advocacy Group), bringing his extensive Capitol and trade association experience to the firm. He brings his clients a wealth of knowledge in strategy and project management, and is well-respected for his aggressive pursuit of the client's interest in long term goals.

15-20 years

Mike was named 2021, 2020 and 2013 (27th, 26th and 19th editions) "Lawyer of the Year" by his peers (BestLawyers.com), for his work in Government Relations Practice, and has been listed in the same publication every year as a top Maine lawyer.

In 2020, Mike received the Katahdin Counsel Recognition Program's certificate of commendation for completion of over 50 hours of pro bono work.

At Maine Street Solutions, Mike and the team serve everyone from fortune 50 companies to the local statewide food bank. They believe in a multi-lateral strategic approach to problem solving wherein they leave egos aside and focus on achieving positive results for clients. Mike and the team do not believe in silos in government relations. They know that everyone on the team needs to have the right information so they can provide the right message to the right person at the right time. They also know that to broaden the impact of their client's message they need to use all the levers of communication: from direct advocacy to media relations, from grass roots influencing to social media, from legal advocacy to coalition building. Mike and the team know that this integrated, strategic approach brings the best chance of success for clients. AT MSS, Mike and the team are extremely competitive and want their clients to always win.
Mike and the team frequently work with clients on national strategies using Maine as a test-case to hone messages, tactics, and policy, and then help those clients develop a national strategic approach to implement their strategy. Through that work they have achieved great successes across the country, ranging from expanding access to prescription drugs and healthcare to creating best practices for good government initiatives.
If an issue touches the public, whether it be government or community relations, crisis communications or procurement, national or local issues, the MSS team has the relationships and skills to advance your interest.
Mike grew up in Bangor, graduated from Bowdoin College and the University of Maine School of Law, represented the West End of Portland in the Legislature and currently resides in Belgrade with his wife and daughter. When Mike is not on the phone with a client or lawmaker, he can be frequently found walking in the woods near his home with the family dog, Dory.

11-15 years

Theodore C. Sorensen Fellow
Lincoln Young Professionals Group Four Under Forty Award
University of Nebraska Student Body President

Fellow Mueller Robak LLC partner, Kim M. Robak, is a former Lieutenant Governor of Nebraska.

With over ten years of experience as a lobbyist, Matthew T. Schaefer has extensive experience building stakeholder coalitions and guiding complex legislation through Nebraska's unique one-house legislature. Matt has worked with a broad range of clients ranging from some of Nebraska's most respected homegrown businesses to national technology companies bringing new innovations to the state. Matt also assists hospitals, professional associations, and political subdivision on challenging public policy matters.

Before joining Mueller Robak LLC in 2010, Matt was a Theodore C. Sorensen Fellow at the University of Nebraska College of Law and executive editor of the Nebraska Law Review. Matt is one of three firm members who were elected President of the student body of the University of Nebraska while an undergraduate.