We offer a wide range of accounting services, including full-charge bookkeeping, business and individual tax return preparation, tax planning, etc.
As a CPA, I have an opportunity to help people to understand accounting procedures and tax law better and make tax return preparation process less stressful.
Overview
Current Top Pro
Hired 51 times
Background checked
License verified
2 employees
12 years in business
Business hours
This pro hasn't listed their business hours.
Payment methods
This pro accepts payments via Cash, Check, Credit card, PayPal, Square cash app, and Venmo.
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
2021
2020
Credentials
License verified
CPA – Certified Public Accountant
License state: CA
Background checked
Passed by Olga GRIGORYANTS on Oct 11, 2024.
Services offered
Accounting needs
Bookkeeping
Preparing tax returns
Managing AR and AP
Entity type
Individual or sole proprietorship
Partnership
C-Corp / Corporation
S-Corp
Industry
Sales & marketing
Healthcare
Technology / IT
Manufacturing
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, professionalism, and responsiveness.
Exceptional 5.0
36 reviews
5
100%
4
0%
3
0%
2
0%
1
0%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Hollie H.
Mar 24, 2026
•
Hired on Thumbtack
Olga was great with our taxes this year. She was quick, responsive, and affordable! I have student loans, RSU’s, 1099s etc and she was able to sort it all out. Highly recommend, and we will be coming back to her for next years taxes!
Individual Tax Preparation
Jesus H.
Aug 15, 2025
•
Hired on Thumbtack
Olga was great answering a question I had and giving me advice on capital gain taxes.
Accounting
Ben Y.
Jul 15, 2020
•
Hired on Thumbtack
It was great working with Olga! I had to switch from our former accountant and Olga took the time to review everything and made sure all the records were good and helped us file our tax return, she is great!
Accounting
Danielle K.
Jul 25, 2020
•
Hired on Thumbtack
Olga did an excellent job with helping me file my taxes and helped to clarify the complexity of having multiple 1099 contracts. I would highly recommend her to anyone looking for help with tax preparation!
Individual Tax Preparation
Michael D.
Apr 29, 2019
•
Hired on Thumbtack
Olga was very quick to respond to my inquiry and equally responsive to my tax needs. I felt completely at-ease in Olga’s care and truly happy with her quick work. Highly recommend using Olga for all of your tax concerns.
Individual Tax Preparation
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We offer various discounts
What is your typical process for working with a new customer?
First consultation is free
What education and/or training do you have that relates to your work?