Akemi claims efficiency, but what really defines her approach is an unforgiving attention to every…read moredetail that too many so-called professionals miss. I don't praise easily, but she tore through our tangled financial mess like it was nothing, giving us clarity where there was chaos. Her speed is not a breath of fresh air; it's the baseline anyone should expect. If you want someone who will treat your financials like a personal challenge rather than a routine task, Akemi is who you call.

Akemi has helped me from the moment I incorporated my company in 2014 and has been an amazing…read morepartner throughout all those years. She is extremely capable, delivers very quickly and is just a joy to work with. On top of that, she is also incredibly thorough and doesn't make any mistakes. Akemi is always able to answer questions and take the time to explain things. I cannot rate her highly enough! Give her a call, you'll be happy you did!

Squeezed me in last Minute and did a great job, and taught…read moreme I had been doing everything wrong.

The tax preparers I'd used since moving back to CA in 2017 closed up shop after tax season last…read moreyear, and so 2025 was the year to finally stop driving to Vacaville, since I hadn't lived near there in 5 years, and find someone closer to do my taxes. I listened around town and checked reviews, and settled on Taxpertise. I was not disappointed: Susan made the new client intake process very straightforward, and Ed answered my questions and had my tax returns completed in a more than reasonable timeframe. I'm planning to return to them again next year, as I very much appreciate a professional, hiccup-free process, on which they delivered.

Amanda has always found great deductions that i didn't know about. She is very efficient and I…read moretrust her.

Amanda had been very helpful getting my business off the ground, and the first year of tax…read moreresponsibility over!! We had to do this all over the phone this year which is even more amazing!

I have just started working with Serah, and amazed at how streamlined she makes keeping records…read more Her work is quite affordable, and takes a lot of pressure off of me so I can focus more on my actual nutrition business rather than being overwhelmed with the bookkeeping/tax stuff. I would highly recommend Books in Harmony if you are a busy small biz owner, and want less chaos around the financials of your business.

THIS IS A SCAM. THE WORK WAS NOT COMPLETED. I have nothing to show for the thousands of dollars I…read morepaid Serah Blackstone Fredericks. I hired her to do bookkeeping and to train me on QuickBooks. The limited bookkeeping was grossly inaccurate with many, many things miscategorized. She did not provide a Profit & Loss Statement, a Balance Sheet or a Statement of Cash Flow She initially took responsibility for this and offered to provide a partial refund, but now she has ghosted me in the process of negotiating the amount.

Hi, Update: I live in Sonoma and learned from the…read more The Board of Accountancy say's that Ray's license expired in June 2023. As I said, he completed my taxes on paper, OR SOMEONE DID, but they were not turned in to the IRS. I still can't believe this happened. Something is going on.

Have been using Ray for 12 years, and never had any issues. But the last 3 years have been a…read morenightmare. No communications sent all paperwork to him in beginning of March. Has completely ghosted us. Left 100 messages sent several E-mails and text him. no response.

Full charge bookkeeping with prompt and great service!read more

When requesting a new card machine because ours was from around 2006-2008, was told no and to try…read moreanother company, so months later I did, told him to come get his machine, he never did, but the service charges kept coming, he states in his voicemail that he gives a timely response, but that also is untrue, found a way better deal with my local bank, I would never deal with Andy ever again

Do not use this credit card company he is giving me the runaround and it's nothing but a joke likes…read moreto come into people's businesses use foul language and likes to have attitude with this customers I highly recommend you use a different credit card processing company and unfortunately Andy is a horrible business consultant

Singular accounting and it's staff are knowledgeable, organized, and above all else, extremely…read morethorough. I recently started my own business and needed help sorting through the mess of shoe boxes that was my receipts and the out of control excel sheet I was using. I needed an online solution and above else a knowledgeable professional to fix my current state, get me on track and then make a plan for moving forward. They helped whip all my books into shape, got me on Quickbooks with a discounted rate and best of all gave me the visibility into all of my business books with on demand reports at the touch of a button (or click of the mouse)!! My books are no longer a giant hairy monster and I am on track with a very reasonably priced monthly visit to keep me on track. As a small business owner you are always looking for things that make sense to pay others for - this is by far the best money I have spent to date. I don't have to worry about ever being audited as I know everything will be up to date and on track at all times. I appreciate the fact that I am able to ask the most basic question to the more complex, and every time I receive an answer with an explanation which allows me to understand. I cannot recommend their services highly enough.

From the owner: Bookkeeping, accounting, financial analysis, budget and forecasting, financial reporting, cash…read moremanagement, QuickBooks advisory.