Professional Expertise. Personal Commitment.

The story of Midland LDU Insurance & Tax Services — built on trust, expertise, and a genuine commitment to every client.

Grace Castro, EA, CAA — Founder of Midland LDU

Meet Our Founder

A Personal Commitment to Every Client

Grace Castro, EA, CAA

IRS Enrolled Agent • Certified Acceptance Agent • Illinois Licensed Insurance Agent

Grace Castro founded Midland LDU Insurance & Tax Services in 2009 with a simple belief: professional guidance should be personal, clear, and accessible to everyone.

As an IRS Enrolled Agent and Certified Acceptance Agent with a background in business administration and more than 15 years of experience, Grace has built a practice dedicated to helping individuals, families, entrepreneurs, and small business owners navigate insurance, taxation, and business responsibilities with confidence.

Our promise is professional guidance delivered with personal attention — so every client feels informed, respected, and supported.

What We Stand For

Our Values

The principles that guide every client relationship.

Professional Expertise

Credentialed, experienced, and continuously learning.

Community-Oriented Service

Proud to support families and local businesses.

Long-Term Relationships

We grow with our clients over the years.

Bilingual Communication

English and Spanish, always.

Integrity & Transparency

Clear, honest guidance you can trust.

Personal Commitment

Every client receives genuine, personal attention.

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