Hi, I'm Jessica
I’ve run accounting departments for twenty years — twice as Controller, and as Accounting Services Manager at a CPA firm overseeing client accounting. I now do that same work for companies that need the function without the full-time hire.
Having spent years as a controller and director of operations inside actual businesses (not just advising from the outside) means I understand what it feels like to be the person responsible for making the numbers work. I know the pressure of payroll, the stress of a cash flow crunch, and the relief of finally having financials you can trust. That experience informs everything about how I work with clients.
Before founding Open Book, I worked for several small businesses in Hawaii, and previously held accounting roles at companies in Arizona and Washington state. That experience means I'm not only familiar with Hawaii's General Excise Tax, I also understand the tax and compliance landscapes in Washington and Arizona, and I'm comfortable working with businesses across state lines.
What is working with me like?
It starts with a real conversation. Before anything else, I take the time to understand your business, your current situation, and what you actually need. There's no pressure to commit to anything in that first call, it's just a chance to make sure we're a good fit.
I’m thorough, not rushed. Bookkeeping done quickly and bookkeeping done right are not always the same thing. I take a methodical approach — reconciling every account, reviewing for errors and duplicates, and taking a step back to make sure your reports actually reflect your business.
I use good tools, and I check their work. Modern software, including AI, helps me catch errors and move quickly. But every number is reviewed by me, and I stand behind all of it.
I communicate like a human. You shouldn't need an accounting degree to interpret your financials. I explain things clearly, flag issues proactively, and make sure you always know where things stand.
Open Book is a strong fit if you are:
A solopreneur or small business owner who wants accurate, reliable books without managing the details yourself. An entrepreneur who's behind and needs a calm, methodical partner to get things back on track. A business owner preparing to expand who wants to hand their lender bulletproof financials.
We work with businesses across industries: construction, manufacturing, hospitality, service providers, retailers, and everything in between.