The Gillis Firm, PLLC

Your Business is Simply Our Passion.

Client Showcase

Here is a showcase of some of our most notable clients from different industries who have worked with us.  These clients have given us express permission to showcase them here.  Please check back frequently as this page continues to be updated.

Coming Soon: Woofie's Mobile Pet Spa, LLC



American Capital Planning, LLC and DYSNYD

Bonnie A. Sewell, CFP® AIF®, CDFA™, (pictured above) is an accomplished Certified Financial Planner and Divorce Financial Analyst who has been working with families since 1992 to assist with their diverse wealth management needs.  Bonnie has spearheaded a unique service through her business, American Capital Planning, LLC known as “DYSNYD” (Divorce Your Dollars Not Your Spouse©) to provide families who are contemplating divorce or otherwise involved in the divorce process with a clear financial analysis to plan for this major life change. She has authored the book, Love-Jacked! (available on with the “intention to change the world of marital and divorce financial planning [with this book] and with the work we do with clients.”  Bonnie is also qualified to serve as an expert witness in various courts throughout Northern Virginia in connection with her work as a certified divorce financial analyst.  She has served 3 years on the National Board for the Financial Planning Association (FPA), the South Region Board for the National Association of Personal Financial Advisors (NAPFA), and served on the Foundation for Financial Planning board. In the Loudoun County community, she is past President on the Board of Directors for the non-profit Loudoun Therapeutic Riding.  


In gratitude to her community, Bonnie donates up to 10% of her annual hours to pro bono work through Building Homes for Heroes reflecting her commitment in helping to create a world where everyone thrives and prospers.  Our firm has had the pleasure of assisting Bonnie's businesses, American Capital Planning, LLC and DYSNYD with streamlining client contracts.



4:13 Health and Fitness, LLC

4:13 Health and Fitness is an online and in-person personal training company founded by its principal member, Rickey Jasper II (pictured above), who is a NASM Certified Personal Trainer. With a strong online presence, 4:13 Health and Fitness is an innovative fitness company that thrives off a strong on-line presence.  It is able to serve 85% of its clients with an online format that is customized to their goals, workout setting, and ability level.  Rickey was inspired to create 4:13 Health and Fitness because he wanted to enjoy his work and feel fulfilled in helping his clients achieve a healthy lifestyle that he was passionate about.  4:13 Health and Fitness was official created with our firm's assistance in September 2015.



Svetness, Corporation and Svetness Fitness and Nutrition Corporation

Meet "european fitness expert" Svet Zurkov, the CEO/Founder of Svetness, a fitness company specializing in providing personal training services.  Svet Zurkov immigrated from Bulgaria in 2010 with the dream of becoming a business owner. In 2013, Svet took a leap out of his comfort zone. He hired us to officially create Svetness in order to fully pursue his passion--working with people to help them become leaner and stronger. Through his hard work and dedication, Svet quickly expanded Svetness to include a fleet of in-home personal trainers and teamed up with his long time friend/business partner to launch a boutique fitness studio designed to give his personal training clients an added edge of training with state-of-the-art equipment. Within a year of opening Svetness Fitness and Nutrition in Leesburg, Virginia, Svet and Georgi launched a sister studio in Waldorf, Maryland. Svetness works with a range of clients throughout DC/ Virginia/Maryland from diverse physical backgrounds including those who want to shed a few pounds to those that are interested in bodybuilding. Our firm has been honored to provide Svetness ongoing legal services for their various growing needs.


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Office: (571) 209-5203


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"Natasha is wonderful to work with! We are starting a new business and she was very helpful in explaining how to navigate commercial leases and gave valuable advice on starting our business and cautioned us on what to be careful of. She was kind, courteous and listened to our issues very carefully. If you're looking for an attorney who truly cares, I would highly recommend Natasha!"

"I first hired Natasha to help me out with a dispute over a web developer who fraudulently took money for services that were not completed. She was extremely helpful, prompt, won our case, and made me feel like I was her only client with how personable she was. From then on, she registered two businesses for me and has given me legal advice as needed.

The entire time in working with Natasha, I felt complete comfort. I never stressed about a deadline, paperwork, etc. She thoroughly explains every course of action available in legal and in plain terms so that I understand fully.

I would HIGHLY recommend her services and I will be using her in the future. There are people who hold positions such as Natasha but only care about making the sale. Natasha is not that type of person. She puts people first and works with passion and that is why she is the best. If you want someone to work hard for you, give you a feeling of complete confidence, and someone who is a pleasure to work with, then Natasha is your best option."

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