Welcome Sessler Macklin Clients to the OG Tax Family!

Highly recommend OG Taxes. The entire staff is amazing and always incredibly helpful whenever I need assistance. The accountants themselves are excellent, providing top-tier expertise and clear guidance. Navigating personal finances and taxes can be stressful, but I am incredibly glad to have OG Taxes as a part of my team. If you are looking for a reliable, expert accounting firm, look no further.

Very knowledgeable, amazing customer service, friendly staff, and most importantly saved me a lot of money on my taxes. Highly recommend.

Outstanding customer service! The team is responsive and truly cares about helping clients. I couldn’t ask for a better accounting partner.

Very happy with their service! They walked me through every step and made filing taxes so much easier. I will continue using them every year.

They made a complicated tax situation simple and understandable. I appreciate their patience and professionalism.

Highly recommend this group. They are professional and quick to respond to any request I've ever had. Id give them 10 stars if i could.

It has been a pleasure to work with OG on complex files. The firm has a high work ethics and their work is second to none. Highly recommend the firm to anyone in search for a reliable and knowledgeable accounting firm.

Finally I have found the accounting firm that I've been searching for! Such a relief to be working with the amazing Mahdiyeh Hezarkhani at OG Accountants (and the rest of the team) - I feel like my business is in safe hands and all the stress and headaches of tax compliance is off my shoulders. Navigating all of the complexities of running an S-Corp was becoming too much for me and I needed to find an accountant who could help me understand things in a simple way and who I could trust completely to do everything correctly. Not only is Mahdiyeh extremely smart, savvy and switched on - she is also kind and warm and treats her clients as friends. I love the personal service and the ability to meet in person rather than over zoom. For complicated finance matters, everything seems clearer when someone can explain it in person. Absolutely recommend to small business owners who want experts to handle their finances and bring them the best results. Thank You!!

Oleg and his team are amazing and very reliable. Recommend to several friend and family!

I've been working with them for over 8 years and they have always been highly responsive and understanding of all my tax questions. Thank you!

Referred by a colleague, I've been working with the OG Tax team since I formed my small business more than ten years ago. I design stress reduction programs and products, but OGT has reduced MY stress many times with quick responses, clear consult, and strategies for addressing financial challenges. You want to feel like you can call on your accountant any time, even with basic questions, and this is exactly what you'll get with OG Tax and Accounting. I'm really fortunate to have them as part of my 'team,' and highly recommend them to support your work and growth (and to reduce YOUR stress).

Working with Oleg and his team at OG Tax and Accounting Group for the past 10 years has been an absolute pleasure. Their expertise and attention to detail have been instrumental in helping me navigate complex financial matters with ease. They are always prompt, professional, and truly dedicated to their clients. I couldn't ask for a better partner in managing my finances and I highly recommend their services to anyone in need of top-notch accounting support.

We have been working with Oleg and OG Tax as a growing small business for over 10 years. There was two years stretch where we went to a more flashy start-up related CPA firm, who were horrendous (and who also went out of business) and we quickly came back to OG Tax and Accounting. Highly recommend.

Excellent professional service

We had a great experience with OG Tax. Oleg and his team are detailed, thorough, professional, and willing to spend time explaining everything to you even during their busiest time.

I have been going to OG Tax for years now. They handle both my personal and business tax returns. Excellent team, super knowledgeable, cooperative and timely in responding to my inquiries.

Oleg & Team are great! Been with them many years and they've helped with all my company and personal accounting needs. Beyond the initial consultation this has all been remote. Would recommend them to anyone in the NYC area

Oleg is a terrific accountant. We found them through Google after moving to BK and needing a NY accountant. There entire staff has been nothing but perfection. They handle everything professionally and quickly. We even have him doing our HOA taxes now. I highly recommend OG tax and accounting.

OG Tax, has done my business and personal taxes for a number of years now. Oleg and his team has always been very prompt and professional with their service. I highly recommend them.

For a very picky surgeon, Oleg and this colleagues are the best. Understanding and patient for someone with very basic financial literacy but also to the point and "let's get it done" in most efficient way possible. Have been with them for 3 years, and have not been happier 🙂

I’ve Ben coming to OG tax for several years already and every time the service is top notch Professional, on time. A+

Have been with OG Tax and Accounting Group for over a decade and the quality of the services keeps me coming back. Oleg and his team are reliable and easy to work with.