Trusted notary. Global reach.
Documents ready for the world.
Notary, apostille, and document authentication services in St. Louis, Missouri and all 50 states, with personal guidance at every step.
Olivette, Missouri | Nationwide service | By appointment
A clear path forward
One coordinated process
From notarization to apostille, we help you move forward with confidence.
Tell us about your documents
Share the document type, issuing state, destination country, and timing.
We confirm the right route
We explain any notarization, state or federal authentication, and other required steps.
We coordinate processing
We guide secure handling, completion, and return shipping.
Our Professional Services
Notary and apostille support for individuals, families, and businesses.
A higher standard of service
Personal service. Worldwide reach.
Premier Notary & Apostille Services helps individuals, families, and businesses prepare documents for domestic and international use. We guide the authentication process for all 50 states and federal documents, including mail-in requests and secure DHL or FedEx return shipping.
About Premier →International Document Authentication
We help clients across all 50 states prepare documents for use around the world. Hague Convention destinations may require an apostille; other destinations may require additional federal authentication or embassy and consular legalization. We guide you through the applicable process.
Explore apostille services →- Birth and marriage certificates
- Diplomas and academic transcripts
- FBI background checks
- Powers of attorney
- Business and corporate records
Areas We Serve
Local expertise. Nationwide support.
St. Louis & Missouri
Visit our Olivette office by appointment for St. Louis notary and apostille services, including nearby communities across St. Louis County and the metro area.
St. Louis services →Nationwide Mail-In
We guide clients across all 50 states through document intake, authentication, and secure return shipping.
How mail-in service works →Trusted by clients near and far
Experienced guidance for important documents.
From birth and marriage certificates to diplomas, FBI background checks, powers of attorney, and corporate records, we help identify the steps required for your destination.
Explore apostille services →In Olivette and across the country
Visit our Olivette office by appointment for St. Louis notary and apostille services, or start a nationwide mail-in request. Mobile notary availability may be arranged for special circumstances.
St. Louis services →