Your success and profitable growth at a fraction of the cost.

Focus on what you do best. Never worry about Accounting again.

CFO Expertise. Solid Financial Solutions.

Business Growth. Outsourced Accounting.

Welcome to ALTOCFO^®

Founded in 2016 by Denny Kon, AltoCFO (formerly Crown Advisory Group) was created to provide fractional CFO and accounting solutions for businesses that need financial expertise without the cost of a full-time CFO. Recognizing the difficulties many accounting departments face in delivering accurate financial reporting, Denny aimed to bridge this gap and support business leaders in driving strategies and profitability.
In 2018, Sean Nguyen joined as a business partner, sharing a passion for empowering small to midsize companies. Together, they harnessed their extensive experience to develop AltoCFO’s platform, streamlining the delivery of business accounting subscription services. This evolution led to our rebranding as AltoCFO, reflecting our commitment to Fractional CFO advisory services with our core accounting deliverables.
Today, AltoCFO is proud to have a dedicated team of Fractional CFOs, Controllers and accountants who deliver timely, accurate financial insights to CEOs and business owners. Our mission is to help you focus on what you do best while we handle your financial management.
With our innovative advisory technology platform, we offer cost-effective solutions tailored to your needs, ensuring you receive personalized attention and support. Let us help you enhance profitability, achieve financial goals, and elevate your operational excellence.

Discover the AltoCFO difference today!

Who We Work With

Early-Stage Companies

Navigating the financial landscape can be challenging for early-stage companies. At AltoCFO, we specialize in providing fractional CFO services tailored to your unique needs. Our experienced team helps you manage cash flow, provide timely accrual-based financials, and help you with strategies for growth—all without the cost of a full-time CFO.
By partnering with us, you gain access to expert financial guidance that allows you to focus on your core business. We provide personalized support, helping you make informed decisions that drive profitability and operational efficiency. Let AltoCFO be your trusted financial partner as you build and scale your business.

Growth Companies

As your company expands, effective financial management becomes crucial. At AltoCFO, we offer fractional CFO services specifically designed for growth-oriented businesses. Our seasoned CFOs provide strategic insights to optimize cash flow, enhance financial reporting, and support scaling initiatives.
With our expertise, you can navigate complexities and make data-driven decisions that fuel your growth. We tailor our services to fit your needs, ensuring you receive personalized attention and actionable advice. Let AltoCFO empower your business to reach its financial goals while you focus on driving innovation and success.

Contact Us

Ready to unlock the full potential of your business? Our team of seasoned CFOs and accountants are here to help. Whether you’re looking to optimize financial performance, navigate complex transitions, or drive strategic growth, we’re committed to providing personalized support tailored to your unique needs.

Interested in learning more about AltoCFO? We’re happy to answer any and all questions you may have!