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Stransact, Doftwerks ISO/IEC 27001:2022 Certification sets benchmark for secure NRS e‑invoicing

Reported by Businessday
Apr 7, 2026· 2 min read
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Key Takeaways
  • • Stransact and Doftwerks have achieved ISO/IEC 27001:2022 certification, establishing a security benchmark for Nigeria's National Revenue Service (NRS) e-invoicing infrastructure.
  • • The certification demonstrates compliance with international information security management standards, critical for protecting financial transaction data in Nigeria's digital tax administration framework.
  • • Nigeria's National Single Window (NSW), launched March 27, 2026, represents a broader governmental push toward digitalized trade facilitation and revenue optimization across customs and tax administration.
  • • The NSW platform targets reduction of dwell times at Nigerian ports to align with global benchmarks (four days in Durban) and aims to lower transactional costs while enhancing transparency in cross-border trade.
  • • Security certification for e-invoicing infrastructure supports the NRS's capacity to handle increased electronic documentation volume and reduces operational friction for traders and freight forwarders across Nigeria's Eastern zone and beyond.
Summary
Stransact and Doftwerks have achieved ISO/IEC 27001:2022 certification for their e-invoicing solutions supporting Nigeria's National Revenue Service, establishing a significant security baseline for the nation's digital tax administration ecosystem. The certification validates that these entities meet internationally recognized standards for information security management systems—a critical requirement as Nigeria advances its digital infrastructure for revenue collection and trade facilitation.

This development occurs within the context of Nigeria's broader digitalization agenda. The National Single Window (NSW), a centralized electronic platform, was launched on March 27, 2026, to streamline international trade documentation by enabling traders to submit required paperwork through a single entry point. The NSW initiative directly addresses infrastructure gaps in Nigeria's port operations; according to Peter Ekunkoya of the NSW project team, Nigeria's current dwell time significantly exceeds global benchmarks, with Durban achieving four-day clearance compared to Nigeria's longer processing periods.

Freight forwarders and customs agents in Nigeria's Eastern zone have expressed optimism about the NSW's potential to accelerate port efficiency and reduce transactional costs. Immaculata Nyong, Customs Area Comptroller of the Oil and Gas Free Trade Zone Command in Onne, indicated in late March 2026 that the NSW would substantially improve trade facilitation capabilities. The NSW architecture incorporates technology-driven harmonization of regulatory processes, particularly where multiple agencies oversee product categories, to eliminate documentation redundancy and streamline primary agency responsibility.

The Stransact and Doftwerks ISO/IEC 27001:2022 certification directly supports these broader trade digitalization objectives by ensuring that e-invoicing infrastructure—a critical component of the NSW ecosystem—maintains institutional-grade security standards. This certification enables higher confidence in electronic documentation integrity and reduces operational risk for institutional participants relying on Nigeria's modernized revenue and customs administration systems.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Businessday Stransact, Doftwerks ISO/IEC 27001:2022 Certification sets benchmark for secure NRS e‑invoicing