National Castle By Synergy Group

Diversity of insurance and financial services. We are here to secure your future.

SERVICES

OUR SERVICES

Health
Insurance

Dental
Insurance

Life
Insurance

Hospitalization

Auto Smart Partners

Migration
Procedures

Vision
Insurance

Bank Account Opening

TEAM

ABOUT US

At National Castle Investment LLC, our team is committed to providing exceptional and expert service to our clients. With a focus on integrity and professionalism, we strive to ensure that you receive the highest standard of care and attention. Meet the people dedicated to your safety and peace of mind.

CLIENTS

PROVIDERS

Stay connected with

At National Castle, we provide you access to Conex Mobile, a platform that makes it easy to buy cell phones, recharge data, pay bills, and purchase gift cards, all in one place. Simplify your life with our communication solutions!

Let's go

Mobile Purchase

Mobile Top-ups

Bill Pay

Gift Cards

María González, TX.

"Thanks to National Castle, I got free health insurance that covers all my medical needs. I can't believe I can now access doctors and hospitals without paying anything. It's such a relief!"

Contact Us

We want to help you with your insurance and financial needs. Leave us your contact information, and we will get in touch with you.

Contact