About Keystone Tax LLC. Tax Preparation, Resolution, Bookkeeping Services in Sunnyvale and around
Keystone Tax LLC, led by Ellen Domarad, specializes in tax preparation, tax planning, and bookkeeping services for high-net-worth individuals and businesses. With over 15 years of experience, including expertise in multistate taxation and tax resolution, the firm is well-equipped to handle various tax-related challenges such as IRS audits, collections, and non-filed returns. Clients praise Ellen for her professionalism, friendly demeanor, and clear communication. Many have transitioned to Keystone Tax after unsatisfactory experiences with other firms, highlighting the efficiency and responsiveness of Ellen's services. She provides thorough consultations, answers questions promptly, and offers valuable tax planning recommendations. Clients appreciate her ability to simplify complex tax terms and her willingness to provide detailed assistance tailored to individual needs. Keystone Tax LLC is highly recommended for anyone seeking reliable and knowledgeable tax services in Sunnyvale and surrounding areas.
Keystone does a great job with bookkeeping. I really appreciate their very systems and process driven approach. It makes things very streamlined and smooth. Highly reommended!
October 2023
Ellen is super! I contacted Ellen for a 10-minute consultation to understand her services and she was able to answer my questions! So helpful, honest and transparent, and easy to understand (especially being someone who is very unknowledgeable about tax terms and lingo). I would highly recommend her!
May 2023
Ellen was able to understand my questions and provide precise answers quickly and with no effort. She provides as much detail as you require, which makes tax issues much easier to follow.
