Rest Assured, We've Got Your Numbers

Bookkeeping Services

Clear books for business owners who'd rather be on the golf course than grappling with spreadsheets.

Clarity and Confidence in Your Bookkeeping

At Blackstone Bookkeeping, we get the weight of messy books and tax-time stresses. Let us clear that fog for you. With our collective years of expertise, our team is dedicated to transforming your financial confusion into clarity and ease. Picture a stress-free bookkeeping journey, where you find peace of mind and more moments for those golf swings or travel plans. You focus on what you love; we've got the numbers handled.

QuickBooks Clean Up

QuickBooks Clean Up refines your data, ensuring every transaction and account is spot-on. Gain confidence and make better business decisions with cleaner financial records.

QuickBooks Catch Up

QuickBooks Catch Up brings your lagging books up-to-date, bridging any gaps in your financial history. Dive back into business with a complete and accurate financial picture.

Monthly Bookkeeping

Monthly Bookkeeping offers consistent oversight of your finances, ensuring transactions and reconciliations are timely and accurate. Stay on track and informed with regular financial snapshots.

and the peace of mind that comes with them? Here’s how.

Ready for Clean Books

A discovery call is the perfect first touchpoint. It opens discussions about where your books stand and where you aim to take your finances.

Meet During a Discovery Call

Identify the Best Place to Start

After familiarizing ourselves, we'll suggest the ideal package, be it a clean-up, catch-up, or diving straight into monthly maintenance.

Quick Bookkeeping Transformation

Diving in immediately, we'll make your books pristine. Swiftly gain financial confidence, knowing you're in expert hands.

What Our Clients Say

“We are so happy with Tiffany Saldivar, owner of Blackstone Bookkeeping. If you need bookkeeping services, we highly recommend her! Not only is she kind and patient, she is very dependable and thorough. Our reports are on time, she answers all our questions and addresses any corrections needed immediately. Tiffany cleaned up our books quickly after being a mess for six months.

Then, every business owner's worst nightmare happened: we were audited. Thanks to Tiffany, even the financial auditor was impressed with Tiffany's work and outwardly stated, "These books were in great shape," and the audit wasn't an issue.

If you want to be stress-free regarding your bookkeeping needs, Tiffany will not let you down.”

- Zarinah Shakir, CEO of S J & J Solutions LLC


Mrs. Tiffany Saldivar is the bookkeeper for the College of Pastoral Supervision and Psychotherapy, which is a non-profit organization that trains and mentors chaplains to serve in various institutions, including medical, corporate, and military. She is an exceptional bookkeeper who is always quick to respond whenever we have a question. Tiffany regularly reconciles our books and is trustworthy, knowledgeable, and organized. Based on my experience with her, I highly recommend her services.

- Juan Loya, CPSP Treasurer


“I have been working with Tiffany since 2016.  In that time, she has provided Bookkeeping, Tax Preparation and consulting that has been excellent.  Her knowledge and networking resources have been a huge asset for my small business. She has extensive knowledge and experience with IRS matters that has been very helpful in resolving our issues.'“

- Michael Larsen, Mike Larsen Company


Working with Tiffany from Black Stone Bookkeeping has been a dream. She was there for me at a busy time in both our lives when no competitors would even contact me back. I'm extremely appreciative of her work for me, as she made difficult tasks for me smooth and easy with her expertise. Thank you again, Tiffany, for your prompt service, quality, professionalism, and communication. I will definitely be sticking with you for all my bookkeeping (and tax, if you want to include that) needs!

- Matt Zampas, HYZ

Tiffany Saldivar

Hey there, I’m Tiffany!

After graduating from the University of Texas at San Antonio in 2003 with a degree in Marketing, I soon found my passion redirected. I pursued further studies at the University of the Incarnate Word to qualify for the CPA exam. While I succeeded in the tax section, my true expertise flourished during 14 enriching years working with prominent CPA firms. There, I honed skills in tax preparation for businesses and individuals, navigated tax and financial audits, and mastered reviews, compilations, and bookkeeping.

Choosing to capitalize on my love for the field and desire to make a difference, I ventured out to establish my own bookkeeping business. My drive isn't just about numbers; it's about fostering growth in my clients and emphasizing the significance of meticulous record-keeping.

Outside the professional realm, my heart belongs to my family. Married to Gabriel for 18 beautiful years, we are blessed with two children, Noah (18) and Ariana (11). Our moments are filled with travel, delightful meals out, familial gatherings, cheering for the Dallas Cowboys, and basking in the joy of life's little moments."

Book a Discovery Call

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