INTEGRATED WEALTH STRATEGY

Protecting Your Future. Building Opportunities.

We coordinate your taxes, real estate transactions, and mortgage financing under a single, high-touch advisory to secure your family's generational stability.

A short story about us

At Rosiles Group, we are committed to helping families, entrepreneurs, homeowners, and investors make smarter financial and real estate decisions with confidence. Backed by years of professional experience and a client-centered approach, we provide trusted solutions in Income Tax Preparation, Accounting & Bookkeeping, Real Estate, Mortgage Loans, Property Management, and Notary Public services — all under one roof.

150+

15

Years of experience

Happy clients

Our mission is simple: to deliver clarity, trust, and professional guidance during life’s most important financial moments. Whether you are filing taxes, purchasing a home, growing your business, refinancing, or managing investments, our team is here to provide personalized support with integrity and excellence. Through dedication, professionalism, and strong community relationships, we have helped countless individuals, families, and business owners achieve greater financial stability, homeownership opportunities, smoother transactions, and peace of mind. At Rosiles Group, we don’t just offer services — we build lasting relationships, trusted guidance, and real results.

Mary Ann Domínguez

Mary Ann Dominguez is a dedicated professional and co-founder of Rosiles Group, recognized for her commitment to exceptional client service and personalized guidance. With experience supporting individuals, families, and business owners, she plays an important role in delivering trusted solutions in Tax Preparation, Notary Services, Client Relations, and Business Support. Mary Ann is passionate about helping clients feel informed, supported, and confident throughout every step of their financial and professional journey.

Arturo “Art” Rosiles

Arturo “Art” Rosiles is a trusted professional and community-focused leader with extensive experience helping families, entrepreneurs, and investors navigate important financial and real estate decisions. As a co-founder of Rosiles Group, Arturo specializes in Real Estate, Mortgage Solutions, Income Tax Services, and Business Guidance, providing clients with personalized support, transparency, and professional expertise. His mission is to help individuals and families build financial stability, create opportunities, and move forward with confidence.

Your Trusted Partner for Taxes, Real Estate & Financial Solutions

Professional guidance you can trust for taxes, mortgages, real estate, notary services, and business support — all in one place

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Top rated by 100+ clients

★★★★★

THE WEALTH ENGINE

Coordinated Financial Strategy

Managing disconnected CPAs, brokers, and lenders introduces risk. We integrate your entire balance sheet under one expert advisory.

TAX STRATEGY

REAL ESTATE

FINANCING

Tax & Asset Protection

Acquisition & Portfolio

Capital & Mortgage

Proactive planning and corporate filing designed to protect your family balance sheet and minimize liabilities.

Strategic guidance for buying, selling, and managing premium investment properties in Southern California.

Custom home financing and refinancing solutions structured as active levers for wealth preservation.

Warm, golden hour wide shot of a multicultural family standing in front of an elegant Southern California modern home, sun filtering through palm trees.

+ LEADERSHIP

Arturo Rosiles

With deep roots in Southern California, Arturo 'Art' Rosiles provides the strategic expertise required to navigate complex tax laws and real estate markets, helping families build lasting security.

15+ Years

Of integrated advisory experience in SoCal.

SECURE YOUR LEGACY

Begin Your Strategy

Schedule a private consultation to align your tax strategy, real estate assets, and mortgage financing.

Customer reviews

Discover what our clients think about our service

What impressed me most about Rosiles Group was their ability to simplify complicated financial matters. From taxes to mortgage guidance, they treated me like family while maintaining an exceptional level of professionalism. Highly recommended.

Daniela Carter, 32 – Toronto, Canada

After working with several tax and mortgage professionals over the years, I can confidently say Rosiles Group stands out. Their professionalism, transparency, and attention to detail made the entire process smooth and stress-free. They truly care about helping families make the right decisions.

Michael Thompson, 38 – Irvine, California 🇺🇸

★★★★★

Encontrar una empresa confiable y profesional no es fácil, pero Rosiles Group superó mis expectativas. Me ayudaron con claridad, honestidad y paciencia. Sentí respaldo en cada paso del proceso.

- Carlos Ramírez, 35 – Guadalajara, México 🇲🇽

Gracias a Rosiles Group pude organizar mis taxes y entender mucho mejor mis opciones financieras. Su servicio fue cercano, humano y extremadamente profesional. Realmente se nota la experiencia y el compromiso con los clientes.

- María Fernanda Gómez, 29 – Bogotá, Colombia 🇨🇴

Rosiles Group gave me confidence during one of the most important financial decisions of my life. Their team was professional, responsive, and genuinely committed to helping me succeed. I felt supported from beginning to end.

- Jennifer Miller, 51 – Orange County, California 🇺🇸

Desde el primer momento me hicieron sentir tranquila y segura. Su conocimiento en impuestos y bienes raíces me ayudó muchísimo. Lo que más valoro es que explican todo con claridad y siempre buscan la mejor solución.

- Sandra López, 66 – Monterrey, México 🇲🇽

Our office

131 N. Tustin Ave. Suite 207 | Tustin, CA 92780

Hours
Monday - Friday
9am - 6pm

Contacts
+ 1 (714) 716 7187
info@rosilesgroup.com