
Meet Our Team
Leadership & Tax Advisory

Natalya Korobkova-Itu, CPA
Visionary CEO
Natalya Korobkova-Itu is a seasoned Certified Public Accountant (CPA) with over fifteen years of licensure in Colorado and nearly two decades of experience in the accounting field. As an entrepreneur at heart, Natalya has dedicated her career to not only mastering the intricacies of tax and accounting but also to sharing her knowledge and best practices with fellow business owners.
Through her business, Colorado Business CPA, Natalya offers comprehensive services that go beyond traditional accounting. She provides specialized business packages that include tax preparation, accounting services, and personalized coaching support. Her goal is to help entrepreneurs navigate the complexities of business finance, ensuring they have the tools and knowledge needed to succeed.
Natalya’s approach is both friendly and professional, reflecting her commitment to building lasting relationships with her clients. She strives to uplift, inspire, and guide them on their entrepreneurial journeys, making her an invaluable resource for business owners seeking expert financial guidance and support.

Ryan Hill, EA
Chief Operating Officer
Ryan Hill is an Enrolled Agent with extensive experience in the intricacies of tax preparation and tax advisory services for business owners. Starting his career in accounting with a specialized focus on taxation, Ryan is now dedicated to becoming a leading advisor, guiding clients in implementing effective tax-saving strategies.
Ryan initially joined the Colorado Business CPA team in 2018 and returned in 2022, bringing with him a wealth of experience. Originally from the Mississippi gulf coast, he pursued his education at Mississippi Gulf Coast Community College (MGCCC) and the University of Southern Mississippi. Ryan’s professional career began in the casino gaming industry, where he spent over 20 years honing his skills in customer service, analytics, and management. This extensive background has equipped him with the skills necessary to provide exceptional customer service to his clients at Colorado Business CPA.
In addition to his professional commitments, Ryan is an avid outdoor enthusiast who enjoys hiking, fishing, and snowboarding.

Myra Donovan
Accounting Manager
With 20 years of experience in accounting, Myra is a seasoned professional with a CPA license in progress and a Master’s degree in Accounting. She has developed extensive expertise in both the private and public sectors, offering strategic financial guidance and tailored solutions to help clients achieve their long-term goals.
Passionate about accounting, Myra is committed to empowering clients with expert advice and personalized financial strategies.
Outside of work, she enjoys spending quality time with her family, watching movies, and exploring Colorado’s breathtaking landscapes through hiking.

Aidan Wren
Tax Advisor/Tax Preparer
Aidan is an experienced tax accountant who loves working with small businesses to help them maximize their tax savings and increase their bottom line. He earned his BS in accounting from Metropolitan State University and is currently pursuing a Masters in Business Administration from University of Colorado - Denver. Passionate about furthering his skill set, he is in the process of becoming a CMA (Certified Managerial Accountant) and a CPA (Certified Public Accountant).
Outside of work, Aidan likes to cook, dine out, travel, and spend time with his girlfriend and his dog. Whether exploring local hiking trails or simply enjoying the Colorado landscape, Aidan appreciates the opportunities for adventure the state offers.

Cristian Itu
Tax Advisor/Tax Preparer
With a keen eye for detail and a commitment to guiding clients through tax season with ease, Cristian delivers accurate and efficient tax preparation services. Though new to the field, their passion for numbers and problem-solving ensures that every client receives exceptional service.
Outside of work, Cristian is an avid traveler, scuba diver, and hiker—always seeking new adventures. They like to say that tackling a complex tax return is a lot like diving into deep waters: with the right preparation and a steady approach, everything turns out just fine!
Accounting & Bookkeeping

Tatiana Marino
Senior Client Accounting Consultant
Tatiana Marino is a dedicated accounting and bookkeeping professional with over six years of experience serving small businesses. Her expertise lies in optimizing financial operations, ensuring accurate record-keeping, and providing insightful financial analysis to help businesses thrive. She also has two years of specialized experience in tax preparation and tax strategies.
Tatiana is furthering her qualifications by working towards obtaining her Enrolled Agent (EA) license. Her comprehensive skill set and dedication make her a trusted advisor to small businesses seeking reliable financial and tax solutions.

Darlajean Tafoya
Senior Client Accounting Consultant
Darlajean Tafoya is a seasoned Senior Accountant with over 25 years of experience in financial statement compilation and analysis. Holding a Business Degree, Darlajean has consistently demonstrated expertise in managing complex financial data, ensuring accuracy, and providing insightful financial guidance. Her dedication to her profession is matched by her commitment to continuous learning and improvement.
Outside of work, Darlajean enjoys gardening, reading, and spending quality time with her family. Known for her professionalism and meticulous attention to detail, Darlajean is a valuable asset.

Cassandra Nothdurft
Senior Client Accounting Consultant
With a dynamic blend of professional skills honed over 3 years in accounting and a robust background in retail, Cassandra specializes in sales tax and navigating the complexities of financial management. Beyond the numbers, Cassandra is a certified expert in both QuickBooks Online and Desktop, and holds an Avalara MRA certification, showcasing her dedication to mastering the tools of the trade.
Cassandra's background in retail is invaluable. It has instilled a keen understanding of the commercial sector, enabling her to offer a comprehensive approach to financial solutions.

Lana Laicovsky
Senior Client Accounting Consultant
Lana Laicovsky is a competitive and committed Client Accounting Consultant at Colorado Business CPA. She believes that being reliable and trustworthy brings out the best in you and the company. Her commitment to preparing financial reports, passion for financial analysis, and meticulous attention to detail help businesses achieve their financial goals.
Lana earned a Master’s degree in Business Administration and Commerce in Ukraine. She also obtained a couple of certifications in accounting and tax, including QBO ProAdvisor. Her multilingual skills ( English, Ukrainian and Russian) significantly enhance the company’s effectiveness.

Julia Martin
Administrative Assistant
Julia Martin is a proficient administrative professional adept in office management, data organization, and multitasking. She is committed to ensuring seamless operations by delivering outstanding administrative support. Detail-oriented and skilled in problem-solving, Julia thrives in fostering positive work environments.
Since relocating to Colorado with her partner and their dog in 2021, she has embraced the adventure of exploring and falling in love with the scenic beauty of the state. Outside of work, she finds joy in hiking, camping, and cherishing moments with her loved ones.