Bookkeeping & QuickBooks

Your books, tendedwith quiet care.

Biblio Bookkeeping helps small businesses, startups and founders see exactly where they stand — accurate, reconciled, up-to-date books and reporting you can make decisions from, without the year-end scramble.

Book a consultation
70+
Hours saved each year
QuickBooks
Setup and cleanup
1:1
You work with Deanna
QuickBooks Setup & Cleanup
Monthly Reconciliations
Accounts Payable & Receivable
Sales Tax Filing
Lender-Ready Reporting
1099 Filings
Year-End Close
QuickBooks Setup & Cleanup
Monthly Reconciliations
Accounts Payable & Receivable
Sales Tax Filing
Lender-Ready Reporting
1099 Filings
Year-End Close
About

I'm Deanna. I keep the books so you can run the business.

A wooden desk with a linen notebook, glasses and coffee in low afternoon light
An olive branch resting on textured cream paper

A photograph of Deanna belongs here. Drop one in and it will take this space.

Deanna Cordero
Owner & bookkeeper

You work hard to grow your business and protect your margins. You deserve financial information you can trust — numbers that help you make confident decisions, improve cash flow, and see what's actually working.

As a QuickBooks specialist, I help business owners take back control of their finances through accurate, organised, up-to-date bookkeeping. Whether your books need steady monthly care or you've simply fallen behind, I'll give you the reliable information you need to decide with confidence — and more time for the business and the family it's for.

On average, clients get back more than seventy hours a year and save real money by fixing the processes underneath the numbers. But the honest measure is simpler: you stop dreading the books.

Biblio Bookkeeping is rooted in thoughtful strategy, clarity, and long-term value — providing timely, accurate financial information that becomes a platform for insightful decisions, not hype or shortcuts.

How this practice is run

Trust, stewardship, partnership and quiet confidence are what I'm after. Attention to detail, loyalty, and a personalised approach to every client. This isn't a trendy practice; it's a steady one. And on a personal note, I believe in honesty and integrity, and I'd like both to come through in how we work together.

Services

Two kinds of help, depending on where you are.

Some businesses need a steady hand every month. Others need to be dragged back to life first. Both are here, and both start with a conversation.

Tidy cream folders and a ledger on a pale oak shelf
Ongoing

Recurring bookkeeping

Your books kept current, closed and reconciled every single month, so the numbers are always ready when you need them.

  • Transaction capture and coding across bank, credit card and loan accounts
  • Monthly reconciliations for bank, credit card and loan accounts
  • Accounts Receivable — invoicing and collections
  • Accounts Payable — bill entry and payment runs
  • Inventory tracking
  • Sales tax accounting and filing
  • Financial reporting for management, lenders and your CPA
  • Budgeting assistance and cash flow visibility
  • Payroll processing
An open laptop on a walnut desk beside a folded linen cloth
Project work

One-time engagements

A defined piece of work with a clear beginning and end — set up, cleaned up, filed, or closed out properly.

  • New QuickBooks setup, configured for how you actually work
  • QuickBooks file cleanup and catch-up bookkeeping
  • Historical transaction review and account reconciliation
  • Chart of accounts organization and restructuring
  • Bookkeeping system migration and opening balance setup
  • Sales tax account cleanup and filing support
  • 1099 preparation and filing
  • Year-end processing and CPA adjusting journal entries
  • Financial records prepared for lender or funding requests
Not sure which you need? Most people start with a cleanup and move into monthly care. A short call usually settles it.
Testimonials

In the words of the people whose books I keep.

Deanna untangled three years of messy books and handed them back organised and reconciled. Our lender call stopped being stressful.

Marisol Vega
Bloom & Stem Floral Studio, Ventura

I get my reports on the same day every month and I actually understand them. That alone changed how I make decisions.

Tom Whitaker
Cornerstone Café, Thousand Oaks

She asks the right questions, explains things plainly, and never makes you feel small for not knowing the accounting answer.

Ray Delgado
Delgado Electrical, Camarillo

As a nonprofit, our books have to stand up to board review and grant audits. Deanna keeps us ready for both, every single month.

Angela Fontaine
Harborlight Youth Foundation, Oxnard

We launched with a spreadsheet and a prayer. Deanna set up QuickBooks properly, and suddenly we had real numbers to steer by.

Priya Raman
Northfield Labs, Startup, Westlake Village

Tax season used to be a scramble of shoebox receipts. Now everything is categorised as it happens, and my CPA sends me a thank-you note.

Greg Hollis
Hollis Landscape Design, Moorpark
A quiet office corner beside a tall window with sheer linen curtains
Book a consultation

Thirty minutes is usually enough to know.

Pick a time that suits you and we'll talk through where your books stand, what's missing, and what it would take to get them where you want them. No obligation, no jargon.

Contact

Send a note, or simply book a time.

Tell me a little about your business and what's not working. Every message is read personally by Deanna.

Direct details

A direct line, not a call centre.

Everything you share stays confidential. Financial records are handled with the same care you'd expect for your own.
Enquiry form

Tell me about your business.