Legally valid, evidentiary-grade e-mail: sending, receipt and content integrity preserved with time stamps. Manage your process end-to-end on a single platform; track in real time and archive with confidence.

Netkur 100.000.000+ e-Correspondence and e-Signature transactions facilitated.












The Registered Electronic Mail (KEP) module provides an e-mail infrastructure with formal legal status, where the identity of sender and recipient is established and the integrity of the content is mathematically proven. Authorized KEP accounts are managed from a single panel; bulk sending and ready templates let you correspond with clients, customers or partners in a legally valid manner.
A time stamp and hash report are generated for each send and receipt; content integrity is proven mathematically and cannot be altered afterwards. Inbound and outbound correspondence is split out and stored long-term in a searchable, evidentiary archive, which significantly reduces the need for paper, courier and physical service.
Centrally view all records for the Registered Electronic Mail (KEP) process from a single panel; track status and history in real time.
Manage dispatch, approval and delivery steps end-to-end from a single screen; never track any step manually again.
Every operation is stored in a searchable archive with time stamp and audit trail, ready for instant submission when needed.
Authorized KEP accounts assigned to your institution are managed and authorized from a single panel. Per-user authorization makes it clear which account corresponds to whom.
A detailed, time-stamped report is produced automatically for every send and receipt. The report captures the dispatch time and delivery status in full.
Content is proven unchanged by a hash value that is mathematically verifiable. The verification proves the correspondence was not tampered with after the fact.
Bulk KEP messages can be sent to multiple recipients simultaneously with ready templates. Templates are prepared to your corporate identity and can be reused.
Inbound and outbound correspondence is split out automatically and searched by keyword. Past correspondence is reachable within seconds.
Correspondence is stored as evidence-grade records in a searchable archive for the long term. The archive is preserved in full throughout the legal retention period.
Discover faster, more secure and manageable advanced features that support the Registered Electronic Mail (KEP) process!
Legally valid, evidentiary-grade e-mail: sending, receipt and content integrity preserved with time stamps.
E-mail correspondence is stored as legally valid, evidentiary records, cutting correspondence cycles by up to 70%.
Send/receipt moments are proven by time stamp, lifting delivery confirmation certainty by up to 94%.
Content integrity is protected by hash reports, providing up to 89% data security against post-hoc tampering.
Greatly reduces paper, courier and physical service needs, cutting operational cost by up to 73%.
For detailed information, contact us at +90 (312) 419 8703 or docusign@netkur.com. +90 (312) 419 8703 ya da docusign@netkur.com.
Explore all capabilities offered by the Registered Electronic Mail (KEP) Module.
Authorized KEP accounts assigned to your institution are managed and authorized from a single panel. Per-user authorization makes it clear which account corresponds to whom.
Bulk KEP messages can be sent to multiple recipients simultaneously with ready templates. Templates are prepared to your corporate identity and can be reused.
A detailed, time-stamped report is produced automatically for every send and receipt. The report captures the dispatch time and delivery status in full.
Content is proven unchanged by a hash value that is mathematically verifiable. The verification proves the correspondence was not tampered with after the fact.
“We significantly reduced paper traffic; our processes are now end-to-end traceable.”
Elif Aksoy
Operations Manager · Zirve Finans
“Our team now focuses on real work instead of chasing paperwork; every step is auditable.”
Barış Kaya
Legal Counsel · Pusula Hukuk
“The installation and integration process completed far faster and smoother than we expected.”
Selin Demirtaş
IT Director · Atlas Holding
Frequently Asked Questions
Quick answers to the most common questions about signing flows, integration and compliance.
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