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DigiCert Document Signing Certificate

This DigiCert Organisation Validated (OV) Document Signing Certificate allows businesses to issue legally binding digital signatures onto documents and PDFs that authenticate a company’s identity and authority.

  • Organisation Name shown in Certificate
  • Icon of a shopfront business Business
    Validation
  • Icon of a document being signed by pen Secure
    Document Signing
  • Microsoft Office logo Trusted by
    Microsoft Office
  • Adobe Acrobat logo e-Sign in
    Adobe Acrobat
  • DocuSign logo Compatible with
    DocuSign
  • Arrows in circle Unlimited
    Signs
  • eIDAS
    U.S. Federal ESIGN
    Europe’s eIDAS
  • 3
    Days or Less to Issue
    Instant
  • 30
    Days
    Refund Policy
  • View All Features & Specs
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Buy or Renew Document Signing for Organisation

The DigiCert Organisation Validated (OV) Document Signing Certificate is an enterprise-grade digital solution that allows companies to establish trust, compliance, and authenticity at scale. Instead of signing as an individual, this certificate enables your business to apply an official corporate electronic seal to digital documents.

Backed by DigiCert’s world-leading Public Key Infrastructure (PKI), it replaces physical corporate stamps, manual sign-offs, and vulnerable ink signatures with an unforgeable, legally binding digital signature that proves the document originates directly from your verified organisation.

Verified Corporate Identity: Before issuance, DigiCert thoroughly vets your company’s legal and operational status. This ensures that every signed document carries a high-assurance cryptographic guarantee of your organisation's identity.

Adobe Approved Trust List (AATL) & Global Trust: As a premier member of the AATL, DigiCert ensures your corporate documents open with an automatic, trusted green checkmark in Adobe Acrobat and Adobe Reader. It is equally trusted across Microsoft Office (Word, Excel), DocuSign, and other major platforms.

Tamper-Evident Security: The moment an electronic seal is applied, the document contents are cryptographically locked. If an unauthorised party attempts to modify text, financial figures, or terms post-signature, the digital seal breaks immediately, alerting the recipient to the alteration.

Regulatory & Legal Compliance: Fully compliant with strict global frameworks, including Australia's Electronic Transactions Act 1999, the US Federal ESIGN Act, and advanced electronic seals under Europe's eIDAS regulation.

Multi-Factor Hardware Protection: Your organization's unique private signing key is protected using two-factor authentication. It is securely housed either on a FIPS 140-2 Level 2 compliant USB hardware token shipped by DigiCert, or deployed onto a corporate Hardware Security Module (HSM) for automated, high-volume signing.

Independent Cryptographic Timestamping: Includes RFC-compliant timestamping, which permanently records the exact date and time the document was sealed. This ensures the signature remains legally valid and verifiable even after the certificate's natural expiry date.

Ideal Use Cases

Financial & Operations: Authorising bulk corporate invoices, purchase orders, financial audits, and annual shareholder reports.

Legal & HR: Issuing official employment contracts, company policies, non-disclosure agreements (NDAs), and board resolutions.

Product & Engineering: Certifying official data sheets, blueprints, compliance certifications, and technical specifications.

Education & Government: Issuing official academic transcripts, diplomas, public notices, and government-authorised documentation.

Secured with SSLTrust

  • NSW Education Standards Authority
  • Mac Centre
  • The University of Sydney
  • Australian Maritime Safety Authority
  • City of Greater Bendigo
  • Victoria State Government
  • Royal Flying Doctor Service
  • Cancer Council

Expert Team ready to help

  • Photo of Jeremy Schatten

    Jeremy Schatten

    SSL/TLS Platform Expert

    Jeremy is our expert when it comes to installing any SSL Certificate and configuring a system to best security practices.

Compare DigiCert Document Signing Certificate Features

DigiCert logoDocument Signing for OrganisationDigiCert logo
$ / year
$ Saved off DigiCert Prices
$ / year
$ Saved off DigiCert Prices
Buy Now
OV
OV
Organisation's Name Employee's Name
1-3 Business Days
Instant
1-3 Business Days
Instant
Ship new USB eToken
Existing USB eToken
HSM Device
Azure Key Vault
Cloud HSM
Ship new USB eToken
Existing USB eToken
HSM Device
Azure Key Vault
Cloud HSM
RSA-3072 or Greater
ECC-256 or Greater
RSA-3072 or Greater
ECC-256 or Greater
Advanced (AES)
Qualified (QES)
Advanced (AES)
Qualified (QES)
30 Days 30 Days
Unlimited Unlimited
$ / year
$ Saved off DigiCert Prices
$ / year
$ Saved off DigiCert Prices
Buy Now

Support for your Document Signing for Organisation

We want you to get up and signing your PDFs and Documents as fast as possible with your new DigiCert Document Signing for Organisation; that is why we provide comprehensive support to help you from ordering and configuration to collection, initialisation and signing.

Your new DigiCert Document Signing for Organisation will require the following validations to have the Certificate issued:

Business Validation

You must have your business details and the authorised contact verified. The Certificate Authority will check:

  • Organisation
    A check will be made with your country's registration authority to ensure the organisation is operational and in good standing.
  • Location & Address
    Your locality presence will be checked using approved online databases/directories such as DUNS, Google Business, Yellow Pages and more.
  • Approved Organisation Contact
    They will verify the approver's identity to ensure they are authorised to issue certificates on behalf of the organisation.
  • Listed Phone Number
    They will call the phone number listed in the online business directory to speak to the approved contact.
CSR Generator

Generate a new CSR and Private Key securely in your browser for your new Document Signing for Organisation with our free tool.

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SSL Installation Checker

After your certificate is installed, verify that it is done correctly and that you use the best security practices.

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CSR Decoder

Use the free CSR Decoder tool to test your CSR and ensure it is correct for your new configuration.

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Website Security Check

Our free security check will query known malware databases and blacklists to ensure you are not listed.

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Certificate Decoder

When you have many certificates and must check which one is which, our free certificate decoder will do the job.

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Certificate Key/CSR Matcher

Check to ensure you are using the correct Private Key with your new DigiCert Certificate or that you have the correct CSR.

View

SSLTrust Support & Sales Team

For when you need help with your DigiCert Document Signing for Organisation, please contact our support or sales team via one of the following methods.

Email: support@ssltrust.co.uk
Support Ticket
Sales: (+61) 2 8123 0992

What our SSLTrust Customers say...

We strive hard to always bring the very best in customer service to our customers.

Robert Lanio.

5 out of 5 stars

I needed some help to complete the issuance of a SSL certificate. I contacted SSLTrust Support and was helped by Paul Baka. Paul was very knowledgeable and I was able to complete my certificate quickly. An excellent experience!
George C.

5 out of 5 stars

I recently had to renew my SSL certificate not being a techy person I sent an email to SSL TRUST and the help from Paul was excellent. He responded quickly and gave lots of information about how to go about getting the certificate, verifying and installing it. I would recommend anyone to use SLL Trust for your IT needs. The communication and resolving my issue was top drawer.
Shelley Skele.

5 out of 5 stars

Highly recommend SSLTrust. As somebody who is the opposite of tech savvy, I needed a lot of help to re-issue my certificate and they helped me every step of the way. No matter how silly my question, I always got a helpful reply. Even on a Sunday night when I finally sat down to sort it out, Paul was there to help. Great service and support just takes all the stress out of having to do these kinds of tasks. Thanks SSLTrust
Ross Kelly.

5 out of 5 stars

SSLTrust support is first rate. They assisted me with each issue I faced from the start of ordering a code-signing certificate through to actually receiving the certificate. I couldn't have hoped for more prompt support. I wish there were more Australian IT companies, and that have this level of care for their customers. Highly recommend to anyone needing such services.