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Business & Individual Tax PreparationAccurate returns, filed on time — with nothing left on the table.
Tax PlanningDecisions made before December 31 — not discovered in April.
IRS Audit SupportA calm, documented response when the IRS or FTB writes.
Retirement Tax PlanningKeep more of what you saved, year after year.
Estate & Trust Tax PlanningProtect what you built for the people who come next.

Accounting & advisory

BookkeepingBooks closed every month, so you always know where you stand.
Financial StatementsLender-ready statements you can actually read.
Business ConsultingA numbers partner for the big calls — hiring, pricing, expansion.
Cash Flow ManagementNever borrow to make payroll again.

Specializations

Real Estate Professionals
Trucking Companies
E-Commerce Businesses
Medical Professionals

Second Look Overpaid last year? Send us your return — we will tell you plainly if an amendment is worth it.

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(909) 206-5667 Client login Book a consultation

Tax services

Business & Individual Tax Preparation
Tax Planning
IRS Audit Support
Retirement Tax Planning
Estate & Trust Tax Planning

Accounting & advisory

Bookkeeping
Financial Statements
Business Consulting
Cash Flow Management

Packages Industries Reviews About Insights Take a Second Look Client login

Book a consultation Call (909) 206-5667

Rancho Cucamonga, CA · By appointment only

Terms

For the firm's current terms policy, please visit msgtaxes.com or email msingh@msgtaxes.com.

MSG Tax & Accounting, Inc

Year-round tax, bookkeeping and advisory for individuals and business owners across Rancho Cucamonga, Ontario, Riverside and the Inland Empire.

Tax services

Business & Individual Tax Preparation
Tax Planning
IRS Audit Support
Retirement Tax Planning
Estate & Trust Tax Planning

Accounting & advisory

Bookkeeping
Financial Statements
Business Consulting
Cash Flow Management

Specializations

Real Estate Professionals
Trucking Companies
E-Commerce Businesses
Medical Professionals

Explore

How it works
Year-round packages
Client reviews
Meet Manny
Take a Second Look
Insights
FAQ
Client login

Visit & contact

By appointment only 9007 Arrow Route, Suite 200
Rancho Cucamonga, CA 91730

msingh@msgtaxes.com

Hours

Mon–Fri9:00 am – 5:00 pm
Sat–SunClosed

Service areas

Rancho Cucamonga
Ontario
Riverside
Upland
Fontana
Inland Empire
Southern California

© 2026 MSG Tax & Accounting, Inc. All rights reserved.

Manny Singh, CPA · Licensed by the California Board of Accountancy. Non-attest services only — we do not perform audits, reviews, or compilations.

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