Stress-Free Bookkeeping Starts Here

Zattas Bookkeeping Service in Tucson, AZ handles the numbers so you can focus on growing your business.

Bookkeeping Services

I work with small business owners across Tucson and the surrounding area — from brand-new LLCs to established businesses that are behind on their books. Every business is different, so I tailor my approach to where you are right now. Monthly pricing starts from $250, based on your transaction volume and the complexity of your books.

Startup Bookkeeping

For new businesses, LLCs, and sole proprietors setting up their books for the first time.

If you're just getting your business off the ground, I'll set your bookkeeping foundation up right from day one — so you're not paying to fix mistakes later.

Chart of accounts setup, tailored to your industry
QuickBooks Online setup and configuration
Bank and credit card account connections
Categorization rules built around how your business actually operates
A short onboarding call to understand your business and goals

Ideal for: newly formed LLCs, sole proprietors, and first-time business owners who want to start on solid financial footing.

Historical Cleanup / Catch-Up Bookkeeping

For businesses that have fallen behind, switched bookkeepers, or have books that don't match reality.

Behind on reconciliation? Books that don't quite add up? I'll go back through your records, correct what's off, and get you caught up and current — so you can hand accurate numbers to your CPA or make decisions with confidence.

Multi-month or multi-year reconciliation
Error correction and recategorization
Tax-ready financial statements
A clear summary of what was found and fixed

Ideal for: business owners behind on bookkeeping, switching from a previous bookkeeper, or preparing for tax season or a loan application.

Monthly Bookkeeping

For businesses that want their books handled every month, without the back-and-forth.

This is my most popular service — ongoing, monthly bookkeeping so you always know where your business stands financially, without touching a spreadsheet yourself.

Monthly reconciliation of all accounts
Monthly financial reports (P&L, balance sheet)
Ongoing categorization and account maintenance
Unlimited email/phone support between reports

Ideal for: service-based businesses, contractors, retail shops, and small teams that want consistent, reliable bookkeeping every month.

Not sure what best fits the needs of your business? Book a consultation and I’ll help you figure out exactly what you need - no pressure, no jargon.

Book Now

Office desk with scattered papers, a calculator, pens, and writing notes related to work or study.

“I highly recommend her bookkeeping services. She is organized, detail-oriented, and committed to keeping financial records accurate and up to date. She will take the time to explain things clearly, respond promptly, and she genuinely cares about helping her clients stay on top of their finances.”

~ Cathy P.

“Rosetta genuinely cares about her clients and takes pride in helping businesses stay organized and succeed. If you're looking for a bookkeeper who is accurate, trustworthy, and truly invested in your success, I wholeheartedly recommend her. You won't be disappointed!”

~ Daniela K.

Frequently Asked Questions

No. If you're not set up yet, I can get you started with QuickBooks Online as part of Startup Bookkeeping. If you're already using QuickBooks (or another system), I can pick up where you left off.
That's exactly what Historical Cleanup / Catch-Up Bookkeeping is for. I'll reconcile past records, correct errors, and get your books current and tax-ready. You're not the first business owner to fall behind — it's a very normal reason to reach out.
I work with small business owners across Tucson and the surrounding area, including service-based businesses, contractors, retail shops, and sole proprietors and LLCs of all stages — from brand new to established. If you're not sure whether your business is a fit, reach out and we can talk through it.
Pricing starts from $250/month, based on your transaction volume and how complex your books are. During a free consult, I'll give you a clear number before you commit to anything.
Monthly reconciliation of all your accounts, monthly financial reports (profit & loss, balance sheet), ongoing categorization, and unlimited email/phone support in between. You'll always know where your business stands.
Yes. I keep your books accurate and organized so your CPA has clean, tax-ready records at year-end — which can save you time and money during tax season.
That's completely normal, and it's part of what we'll figure out on a free consult call. Most new businesses start with Startup Bookkeeping, businesses coming from disorganized records start with Catch-Up, and anyone already reasonably current moves straight into Monthly.
Both. Startup setup and Historical Cleanup are one-time services, and Monthly Bookkeeping is ongoing. Many clients start with one of the one-time services and move into Monthly once their books are current.
I'm based in Tucson, Arizona, and work with small business owners throughout Tucson and the surrounding communities — including Marana, Oro Valley, the Catalina Foothills, Sahuarita, Vail, and Green Valley.