Joann Jackson was the kindest, most knowledgeable and patient notary I've ever worked with! If I could give 10 stars I would! She made it easy to understand and efficient, both much appreciated! I rec... See more
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First time user and I was very impressed with the friendly yet businesslike service of the Notary. She answered my questions and eased my doubts about how to deal with what I needed to do as an expat... See more
Website worked very well, after one small glitch. The person who notarized was very thorough, helpful. Very good experience.
Alexandra Secore was very friendly, helpful and great positive attitude. Assisted me with filling the form out again because I had the wrong format.
Company details
Written by the company
OneNotary is the U.S. leader in 24/7 online notarization — trusted by Docusign, Morgan Stanley, Liberty Mutual, Amazon, DoorDash, Procore, and hundreds of other organizations. We connect customers to a live, professionally trained notary in under one minute and complete most notarizations in under five minutes — delivering the simplest and most reliable experience in the market. Unlike marketplace-based solutions, OneNotary operates as enterprise-grade infrastructure built for compliance, scalability, and seamless integration into modern business workflows. When every minute matters — and compliance cannot be compromised — teams choose OneNotary.
Contact info
1 Belvedere Place, 94941, Mill Valley, United States
- support@onenotary.com
- onenotary.com
4.7
Excellent
52 reviews
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Hasn’t replied to negative reviews
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Alexandra Secore was very friendly
Alexandra Secore was very friendly, helpful and great positive attitude. Assisted me with filling the form out again because I had the wrong format.
10 July 2026
Professional and efficient
The notary was friendly, efficient, and professional. She took time to understand the form and fulfilled all notarial obligations.
9 July 2026
Well done!
Once I figured out what the life insurance company actually needed, OneNotary worked to perfection. Very quick and efficient.
8 July 2026
OneNotary online notarizing documents
This online process to notarize documents is efficient, trustworthy and easy. The notary who handled the document I signed was personable and helpful. I highly recommend this process.
8 July 2026
It is amazingly easy to do. Great when the signer is travelling overseas.
It is a lot easier than I thought it would be.
8 July 2026
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