Certified Public Accountants (CPAs)



At Flewelling & Mitton, PC, we pride ourselves on consistently meeting the highest standards of excellence and integrity. Your financial needs and privacy are of the utmost importance to us whether we’re assisting with tax preparation, small business accounting or audit needs. With our combined experience in certified public accounting, tax, audit and small business financial consulting, our CPAs are ready to provide expert assistance with your specific needs. We believe in direct, personable and responsive communication with our clients as we strive to help you succeed.





Kristin L. Flewelling, CPA

President
EXPERIENCE: Kris founded the firm in 1998. She believes that her experience in owning her own business gives her a unique understanding of the many challenges that business owners face, such as financing, employment, recordkeeping, and marketing issues. She has first-hand knowledge to share with start-ups as well as an emphasis on working with small businesses and non-profit organizations. Kris is skilled in audit, accounting, taxation and management consulting and worked for a CPA firm in Boulder, CO for six years prior to opening her practice. Kristin has worked in the practice of certified public accounting since 1985.

EDUCATION: Kris grew up in Iowa and graduated from Morningside College in Sioux City, Iowa with a B.S. degree in Accounting and Economics. She had the opportunity, early in her career, to work for local, regional and national firms while she and her husband moved frequently across the state of Iowa.

AFFILIATIONS: Kris is a member of the American Institute of Certified Public Accountants and the Colorado Society of Certified Public Accountants. She was previously the treasurer of the board of directors for Mother House, Inc. and Sphere Ensemble, both in Boulder and the Superior Chamber of Commerce, as well as past president of the Lakes Chapter of the Iowa Society of Certified Public Accountants.

PERSONAL: She has been an active volunteer at her church for several years and also volunteers at the Boulder Homeless Shelter. Kris and her husband, Harvey, have two grown daughters, Lindsey and Jordan. Kris enjoys traveling, hiking, jogging, tennis, music, and spending time with her family.

Colorado CPA license #14197

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Kristin L. Flewelling, CPA

Lynn M. Mitton, CPA, MT, MPA

Vice-President
EXPERIENCE: Lynn has over ten years of experience in tax preparation, tax planning, and IRS representation. She has consulted and worked with small businesses, individuals, estates, and trusts and has represented many clients before the IRS in correspondence, audits, and appeals. Lynn also worked for five years in cost accounting and inventory financial control for IBM in San Jose, California, where she met her husband, John.

EDUCATION: Raised on the Mississippi Gulf Coast, Lynn was valedictorian of her high school class and graduated summa cum laude with a BSBA in Accounting from the University of Southern Mississippi. Lynn has a Master in Professional Accounting degree from the University of Texas at Austin and a Master of Taxation from the University of Denver.

AFFILIATIONS: Lynn is a member of the American Institute of Certified Public Accountants and the Colorado Society of Certified Public Accountants. Lynn is also the Treasurer of the Boulder County Estate Planning Council and spearheads the Tax Study Group of the Boulder / Longmont chapter of the Colorado Society of Certified Public Accountants.

PERSONAL: Lynn and her husband, John, keep busy with their two boys and two adorable Havanese dogs. Their family enjoys learning about other cultures and has hosted over 10 foreign exchange students. Lynn is a black belt in American Kenpo karate and enjoys going on walks and playing tennis and softball.

Colorado CPA license #24909

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Lynn M. Mitton, CPA, MT, MPA

Erin J. Moore, CPA

Tax Manager
EXPERIENCE: Erin began her career with Arthur Andersen in San Francisco where she gained exposure to a variety of taxpayers and industries. After being licensed in 2001, she went to work as an Associate Financial Planner for a private bank helping clients use their resources for the things that mattered the most to them. Erin joined Flewelling & Mitton in 2013.

EDUCATION: Erin grew up in Phoenix and graduated magna cum laude from Arizona State University with a B.S. in Accountancy and a B.S. in Economics.

AFFILIATIONS: Erin is a member of the Colorado Society of Certified Public Accountants and the Boulder County Estate Planning Council.

PERSONAL: Erin lives in Lafayette with her husband and two teenagers where they sing along to musicals and talk about math at the dinner table. She hikes and skis socially (neither fast nor steep), and always welcomes a good book recommendation. Erin is active in her church and in her community.

Colorado CPA license #30044
Erin J. Moore, CPA

Rebecca E. Sawatzky, CPA

Senior Accountant
EXPERIENCE: Becky started her accounting career with a regional firm in Goodland, KS where she was certified. She moved back to Colorado to assist that firm with opening an estate planning office in Englewood, CO. Building on that experience, she went to work for a law firm specializing in estate and gift taxation. In 1999, Becky began to focus on nonprofit organizations. She assisted several local nonprofits with their accounting and then joined a CPA firm specializing in nonprofit audits and small business tax planning and preparation.

EDUCATION: Becky is a Colorado native. She graduated salutatorian of her high school class and graduated summa cum laude with a B.B.A. degree in Accounting from Fort Hays State University in Hays, KS. In 2000, she received a Certificate in Nonprofit Administration from Metro State University of Denver.

PERSONAL: Becky and her husband, Alfred, have two middle schoolers. She is active at her church serving on the finance and youth ministry committees. Becky enjoys gardening, hiking, reading and spending time traveling with her family.

Colorado CPA license #16356
Rebecca E. Sawatzky, CPA

Michelle Killpack, CPA

Senior Auditor
EXPERIENCE: Michelle previously worked for Grant Thornton, LLP, where she was an auditor for a variety of clients.

EDUCATION: Michelle graduated from University of Colorado with a B.S. in Business Administration, an emphasis in Accounting with High Distinction. Michelle has a Master of Accountancy from Stetson University in Florida. Michelle completed the AICPA Not-for-Profit Certificate I in 2016.

AFFILIATIONS: Michelle is a member of the American Institute of Certified Public Accountants and the Colorado Society of Certified Public Accountants.

PERSONAL: Michelle moved to Colorado from California in 2000 to be with her husband, Bart. She loves it in Colorado and enjoys the changing of the seasons. Michelle and Bart have two sons - one in elementary school and one in middle school. She enjoys camping, skiing, hiking, taking in the beautiful Colorado scenery, and knitting.

Colorado CPA license #34723

Michelle Killpack, CPA

Michelle Nagel, CPA, MA

Senior Tax Accountant
EXPERIENCE: Michelle began her career with the Internal Revenue Service where she worked as a revenue agent in the area of Exam field audit. She later utilized her skills and experience working as a tax professional for national and local firms consulting both individuals and small businesses in tax preparation and planning, IRS correspondence, audits and tax resolution. Her years spent working in field audit combined with her ten years as a tax professional have provided her with exposure to a number of clients in a variety of industries.

EDUCATION: Michelle graduated from Colorado State University with a B.S. in Business Administration, an emphasis in Accounting and was an active member in Beta Alpha Psi. Michelle has a Master's Degree in Accounting with a focus in Management from the University of Colorado at Denver.

PERSONAL: Michelle grew up in Evergreen, Colorado and now lives in the Denver-metro area with her husband, Jesse. Michelle has a black belt in American Tae Kwon Do. She enjoys long walks and working out at the gym with Jesse and family barbecues and visits with her son, daughter-in-law and grandson.

Colorado CPA license #14141
Michelle Nagel, CPA, MA

Stephanie Orlando

IT Coordinator
Tax Preparer
Stephanie has been working for Kristin and Flewelling & Mitton since 2006. She has been doing data entry, preparing tax returns and keeping the computers working. She has also worked from 2001 to 2003 doing bookkeeping and preparing tax returns for a prior accountant. Stephanie has an Associate's Degree in Accounting from Front Range Community College.

Stephanie, her husband, Dave, and three children have lived in Superior, CO since 2003. She is a native of Colorado and has always lived in Northern Colorado - she totally understands the weather! She enjoys being the taxi mom for her children and you will often see her taking her dogs on walks. One of her favorite things to do is date night with Dave where they usually go to see the movie of the week or have a glass of wine at the local restaurants.
Stephanie Orlando

Sharon T. Grumm

Office Administrator
Tax Preparer
EXPERIENCE: Sharon has been with Flewelling & Mitton since 2012 handling personal tax return preparation and administrative work. Prior to that, she had over 10 years of experience in providing information management services for both large and small businesses including IBM, HP, Compaq Computers, and boutique law firms.

EDUCATION: Sharon graduated summa cum laude with a BSBA in Management Information Systems from the University of Arizona.

PERSONAL: Sharon, her husband, Scott, and their children have lived in Superior CO since 2002. As part of a military family, Sharon grew up all over the country and has now lived in Colorado longer than she's ever lived anywhere else and she loves it here! She enjoys reading, traveling and spending time with Scott and their two boys.
Sharon T. Grumm

Suzanne Finnigan

Tax Accountant
EXPERIENCE: Suzanne was a principal at The Ayco Company, a fee-based financial planning firm in Albany, NY, and Irvine, CA. She counseled clients on tax, investing, insurance, and estate planning. She also presented financial planning seminars on pension, 401(k), stock options, etc., to corporate clients.

EDUCATION: Suzanne holds a BS in Journalism and Mass Communication from the University of Kansas, Lawrence. She captained the KU swim team and was named the Women's Outstanding Student Athlete of the year as a senior. She also earned an MBA in finance from the University of Colorado, Boulder. At CU, she co-founded a women's investment club.

PERSONAL: She is an active volunteer in her children's school and sports leagues. She and her husband, Matt, have three school-aged children. Suzanne enjoys swimming, skiing, and exploring Boulder County's hiking and running trails with her trusty dog, Carly.
Suzanne Finnigan

Chara Ramer

Staff Accountant
EXPERIENCE: Chara has been providing bookkeeping and financial services to individuals and small businesses in Boulder County for over a decade. In 2014, she joined Flewelling & Mitton, PC as a tax preparer and a QuickBooks consultant.

EDUCATION: Chara graduated with honors at the University of Colorado, Boulder where she was also inducted into the Phi Beta Kappa Honor Society. Chara is fluent in Spanish, and upon graduation, she worked in the field of social work with Spanish speaking clients for a number of years.

PERSONAL: Chara is a Boulder native and lives with her husband and two boys. In her free time, she enjoys gourmet cooking, amateur photography, spending time with her energetic and hilarious children, reading a good book, or participating in church and community activities.
Chara Ramer

Carrie Lingo

Full Charge Bookkeeper
EXPERIENCE: Carrie has nine years of experience in property tax and mineral resource payments for Union Pacific Railroad. She has also worked in project management for a telecommunications company, community relations and media for a national brewing company, and production management for a fitness equipment manufacturer as well as an office furniture manufacturer.

EDUCATION: Carrie has earned her Masters in Production Management from Regis College in Denver as well as a Bachelor of Science in Zoology from Colorado State University in Ft. Collins, Colorado. She completed Accounting Fundamentals at Front Range Community College.

PERSONAL: A native of Colorado, Carrie, her husband, and daughter share a love of Colorado's beautiful weather; a wide variety of sporting activities including archery, tennis, bicycling, and karate; travel throughout the United States; and taking care of a wide variety of animals.
Carrie Lingo