ABOUT US
About Prosper Notary & Apostille
Practical help, clear guidance, and neighborly service — that is our promise. Prosper Notary & Apostille is a family-owned notary and document authentication service based in Prosper, Texas, proudly serving Collin County since January 2021. We help families and businesses get important paperwork signed, sealed, and accepted — locally and abroad.
Amber Gist, M.Ed.
Amber is a public educator and counselor who has served the Collin County community for more than ten years. She brings a teacher's clarity to every appointment — instructions are simple, the process is calm, and clients leave confident.
Amber is a pillar in the community, active in outreach programs, and a proud member of the Prosper, Celina, and Frisco Chambers of Commerce.
Through this work, Amber has guided thousands of documents across the finish line — including notarizations for estates and real estate, Remote Online Notarization sessions, and international authentications for use in foreign countries through apostille or full legalization when required.
Concierge Document Services
General Notarization
Powers of attorney, affidavits, school and medical forms, and business documents.
Learn More →Estate Documents
Wills, trusts, healthcare directives, and financial directives — handled with care.
Learn More →Remote Online Notarization
Secure video appointments, identity verification, and instant digital files.
Learn More →Document Preparation
When you need help drafting or formatting, we connect you with vetted independent preparers. (We do not provide legal advice; separate partner fees apply.)
Learn More →Apostille & Legalization
We prepare, submit, and track your documents for international use — including Secretary of State or U.S. Department of State processing, with country and embassy guidance included.
Learn More →Credentials & Professional Standards
Clients deserve skill, clarity, and protection. Here are the credentials that back our work.
Certified Notary Estate Planning Partner™ (CNEPP™)
Advanced training in wills, trusts, and related directives — focused on compliance, witness requirements, and clear signer guidance.
Certified Apostille Services Facilitator™ (CASF™)
Skilled in state and federal apostille procedures, plus full legalization for non-Hague countries.
Loan Signing Specialist
Proven expertise with mortgage and real estate packages — lender forms, deeds, HELOC, and refinance files.
Errors & Omissions (E&O) Insurance
Professional liability coverage for notarial work — an added layer of protection if a covered error occurs.
Annually Background Screened
Third-party background check completed each year, aligned with title-industry standards — reinforcing trust and security.
Bonded
State-required surety bond that protects the public — separate from E&O insurance — providing a path for compensation if a covered notarial act causes a loss.
Serving Every Family & Business We Meet
We believe business should make the community stronger. Amber volunteers with local outreach efforts and supports the special-needs community through We Shine Inc., a nonprofit with the motto, "Where every individual shines."
Our chamber memberships keep us connected to local families and businesses, so our services match real needs — not guesswork. Whatever your background, language, or situation, you'll be met with the same care and professionalism.
Trusted by Our Whole Community
Prosper Notary & Apostille proudly serves clients of every background, language, age, and walk of life — with the same care and attention to detail every time.
- Families & individuals
- Seniors & their adult children
- Attorneys & law firms
- Business owners
- Travelers & international clients
- Immigration & visa clients
- Hospitals & assisted living
- Title companies & lenders
Service Area
In Person
Prosper and the entire DFW Metroplex — Frisco, Celina, McKinney, Plano, Allen, Little Elm, and surrounding communities.
Mobile Appointments
Homes, offices, hospitals, and title companies across DFW. Simple travel pricing is provided at booking.
Remote Online (RON)
Available anywhere — valid in all 50 states and worldwide. Join from any camera-enabled device.
Apostille & Legalization
Support for documents used worldwide, including Hague apostille and full embassy legalization.
Frequently Asked Questions
Are you a law firm?
No. Prosper Notary & Apostille is not a law firm and does not provide legal advice. Legal document preparation is handled by independent partners under their own licenses; we focus on notarization, apostille, and document facilitation.
Where are you located, and how far do you travel?
Our home office is in Prosper, Texas. In person, we serve Prosper and the entire DFW Metroplex, and our mobile notary travels to homes, offices, hospitals, and title companies. We also offer Remote Online Notarization anywhere in the world.
Are you insured and bonded?
Yes. We carry Errors & Omissions (E&O) insurance, are bonded with a state-required surety bond, and complete a third-party background screening every year.
What credentials does the notary hold?
Founder Amber Gist, M.Ed. is a Certified Notary Estate Planning Partner™ (CNEPP™), a Certified Apostille Services Facilitator™ (CASF™), and a Loan Signing Specialist.
How do I get started?
Book online, call for a quick document check, or email your file for review at (972) 433-7966. We'll confirm what's required, schedule your appointment, and make sure your documents are accepted the first time.
Ready When You Are
Book online, call for a quick document check, or email your file for review. We'll confirm what's required, schedule your appointment, and make sure your documents are accepted the first time.
Prosper, Texas 75078
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