Outsource Accounting. Save Time. Scale Smarter.

At Intellgus, we help CPA firms and businesses across the U.S. simplify bookkeeping, tax, and financial operations through accurate, compliant, and affordable outsourcing.

10+ Years ofAccounting Experience
Trusted by 150+CPA Firms
Data SecurityCertified
100% U.S. GAAPCompliant

WHY CHOOSE INTELLGUS

Your Trusted Accounting Partner
At Intellgus, we specialize in providing end-to-end outsourced accounting and finance solutions for U.S.-based CPA firms and businesses. Our mission is simple — to help firms reduce overhead, maintain accuracy, and gain time to focus on client growth.

CPA-Firm Trained Team

Our experts are experienced with U.S. accounting standards, tax systems, and compliance protocols.

Time Zone Alignment

We work in sync with U.S. time zones, ensuring clear communication and timely delivery.

Scalable Outsourcing Model

Easily scale your accounting team during tax season or reduce costs in the off-season.

Transparent Processes

Get real-time updates, detailed reports, and 24/7 project visibility.

Our Expertise — Tailored for CPA Firms and Businesses

Bookkeeping and Accounting Service

Bookkeeping and Accounting Service

Tax Planning and Preparation Service

Tax Planning and Preparation Service

Outsourced Auditing Services

Outsourced Auditing Services

Payroll Management

Payroll Management

Tax Resolution

Tax Resolution

Virtual CFO

Virtual CFO

TESTIMONIALS

What Our Clients Say

"Outsourcing our bookkeeping to Intellgus has been one of the best decisions for our business. Their accuracy, timely reporting, and attention to detail are unmatched. We now have complete visibility over our finances without managing an in-house team."

Jessica Miller

Jessica Miller

Bookkeeping and Accounting

"The Intellgus team made our tax season completely stress-free. They handled every compliance detail, double-checked all filings, and even found deductions we had missed earlier. Professional, responsive, and reliable."

Michael Chen

Michael Chen

Tax Planning and Preparation Service

"Payroll used to be a constant headache for us. Since partnering with Intellgus, everything runs smoothly — salaries, compliance, and employee queries are handled flawlessly. Their support team is always quick to respond."

Richard Johnson

Richard Johnson

Payroll Management

"Our startup needed strategic financial guidance, and Intellgus delivered exactly that. Their Virtual CFO helped us plan budgets, forecast cash flow, and manage investor reporting — it feels like having a full-time CFO at a fraction of the cost."

Ryan Thompson

Ryan Thompson

Virtual CFO

"Outsourcing our bookkeeping to Intellgus has been one of the best decisions for our business. Their accuracy, timely reporting, and attention to detail are unmatched. We now have complete visibility over our finances without managing an in-house team."

Jessica Miller

Jessica Miller

Bookkeeping and Accounting

"The Intellgus team made our tax season completely stress-free. They handled every compliance detail, double-checked all filings, and even found deductions we had missed earlier. Professional, responsive, and reliable."

Michael Chen

Michael Chen

Tax Planning and Preparation Service

"Payroll used to be a constant headache for us. Since partnering with Intellgus, everything runs smoothly — salaries, compliance, and employee queries are handled flawlessly. Their support team is always quick to respond."

Richard Johnson

Richard Johnson

Payroll Management

"Our startup needed strategic financial guidance, and Intellgus delivered exactly that. Their Virtual CFO helped us plan budgets, forecast cash flow, and manage investor reporting — it feels like having a full-time CFO at a fraction of the cost."

Ryan Thompson

Ryan Thompson

Virtual CFO

"Outsourcing our bookkeeping to Intellgus has been one of the best decisions for our business. Their accuracy, timely reporting, and attention to detail are unmatched. We now have complete visibility over our finances without managing an in-house team."

Jessica Miller

Jessica Miller

Bookkeeping and Accounting

"The Intellgus team made our tax season completely stress-free. They handled every compliance detail, double-checked all filings, and even found deductions we had missed earlier. Professional, responsive, and reliable."

Michael Chen

Michael Chen

Tax Planning and Preparation Service

"Payroll used to be a constant headache for us. Since partnering with Intellgus, everything runs smoothly — salaries, compliance, and employee queries are handled flawlessly. Their support team is always quick to respond."

Richard Johnson

Richard Johnson

Payroll Management

"Our startup needed strategic financial guidance, and Intellgus delivered exactly that. Their Virtual CFO helped us plan budgets, forecast cash flow, and manage investor reporting — it feels like having a full-time CFO at a fraction of the cost."

Ryan Thompson

Ryan Thompson

Virtual CFO

SECURITY & COMPLIANCE

Your Data is Our Priority

We take data security and compliance seriously. Your information is protected with:

End-to-End Encryption

All financial data is transmitted securely using 256-bit encryption.

GAAP-Compliant Processes

Every task adheres to U.S. Generally Accepted Accounting Principles.

Access Control & Monitoring

Only authorized personnel access sensitive data.

Regular Security Audits

We ensure zero data breaches through routine checks and compliance certifications.

Your clients' trust and data integrity are our top priorities.

Grow Faster with the Right Accounting Partner

Let our team take care of your accounting, payroll, and tax management so you can focus on what truly matters — your clients.

FAQ’s

Answers to common questions about our services and process.

Account management

Process & Planning

Virtual CFO

Source: Intellgus FAQ — https://intellgus.com/faqs/#faq1

About Us

At Intellgus, we specialize in providing end-to-end outsourced accounting and finance solutions for U.S.-based CPA firms and businesses.

Our mission is simple — to help firms reduce overhead, maintain accuracy, and gain time to focus on client growth.

With a strong team of accountants, bookkeepers, and CFO experts, we act as your extended financial partner — not just a service provider.

Our team working together