Sustained Profits is

Accounting for

Strategic Growth

Your business deserves more than just number crunching. At Proficient Profits, we provide financial visibility, strategic insights, and seamless execution, empowering you to make data-driven decisions that maximize profitability.

Our Services

Bookkeeping

We organize, systemize, and provide financial clarity, so you can steer your business in the right direction with confidence.

Tax Preparation

We partner closely with trusted CPAs—managing the relationship, handling the paperwork, and streamlining billing through us.

Tax Filing

We coordinate directly with CPAs and prep your books year-round, so filing feels seamless—handled without the usual hassle.

Audit & Advisory

Gain critical insights and strategic recommendations to ignite momentum and position your business for sustainable growth.

How We Work

20%

1. Discovery

Once you complete our form, we’ll schedule a phone consultation to understand your business needs.

40%

2. Onboarding

We optimize existing or create new tailored Chart of Accounts. Get access to bank transactions, statements, and POS software.

80%

3. Reconcile to date

We'll set clear deliverables and timelines for your needs. Then we start our reconciliation process!

100%

4. Set for Recurring!

We'll do a walkthrough of your financial reports. Once it looks good, we'll recommend a recurring plan that fits your ongoing needs and budget.

Our Plans

Whether you're just getting started or managing complex operations, we tailor our support to fit your business—basic to enterprise, and everything in between.


Pricing ranges from $200 to $5,000/month.


Contact us for a custom quote.

Basic

Growing

Scaling

Enterprise

Oversight

For startups and

small businesses looking to maximize revenue while minimizing costs

For businesses

with consistent

revenue and

cash flow, ready

for aggressive

expansion.

For businesses leveraging

opportunities

to grow in

multiple directions.

For companies

with complex structures, high

volume, and

global transactions.

For companies

with in-house bookkeepers

who want expert oversight and direction.

Basic

For startups and small businesses looking to maximize revenue while minimizing costs

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Growing

For businesses with consistent revenue and cash flow, ready for aggressive expansion.

FAQ image

Scaling

For businesses leveraging opportunities to grow in multiple directions.

FAQ image

Enterprise

For companies with complex structures, high volume, and global transactions.

FAQ image

Oversight

For companies with in-house bookkeepers who want expert oversight and direction.

FAQ image

About Us

At Sustained Profits, we believe financial clarity leads to confident decisions. That’s why we go beyond basic bookkeeping—delivering accurate, dependable financials that help you lead with insight, not guesswork.


We provide custom financials tailored to each client’s needs, as well as consolidated reporting for owners with multiple entities. Our experienced team specializes in turning messy numbers into clean, meaningful data you can rely on.


Led by owner Rivka Nathan, Sustained Profits is built on trust, precision, and a commitment to long-term success. Your numbers aren’t just tracked—they’re transformed into a powerful business asset.

Rivka Nathan

Owner

Testimonials

Curtis D.

Working with Proficient Profits has allowed my mind to focus on what matters most to me in my business. If anything is unclear with my P&L they bring it up right away. Bringing on Proficient Profits was a big decision for my brand.

Madrid Productions

I worked with Proficient Profits because I needed accounting assistance, but it quickly expanded. The dedicated team at Proficient Profits work as hard for me as if they were my own staff. They are fantastic accountants and goes the extra mile for me every day. It is very clear that Proficient Profits cares about my business.

Pitch Ventures

I have worked with many accounting firms and I’m grateful to be working with Proficient Profits. They are very attentive and respond to inquiries quickly. They are proactive and brings potential issues up before they become problems. They are communicative and diligently works to understand and address what is important to us.

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Innovation

Fresh, creative solutions.

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Integrity

Honesty and transparency.

Excellence

Excellence

Top-notch services.

ADDRESS

ATTN: SustainedProfits

5900 Balcones Dr Ste 100

Austin, TX 78731

LEGAL

Mailing Address

ATTN: Proficient Profits

712 Wilcrest Dr #3023

Houston, TX 77024

LEGAL

2025 Sustained Profits LLC. All rights reserved.