Proventeq and Wasabi Partner to Reduce Microsoft 365 Storage Costs

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Balu Herbert

CCO, Proventeq

15 Sep 2026

4 min

Taking Control of Microsoft 365 Storage

As organisations continue to generate increasing volumes of content across Microsoft 365, managing storage growth has become an increasingly important challenge. Many organisations continue to retain inactive and low-value content in premium SharePoint storage long after it has ceased delivering business value, increasing costs while adding little operational benefit.

To help organisations take greater control of their Microsoft 365 environments, Proventeq is pleased to announce a strategic partnership with Wasabi Technologies, a leading provider of secure, high-performance cloud object storage.

Together, Proventeq and Wasabi will help organisations reduce Microsoft 365 storage costs by combining intelligent content lifecycle management with scalable, cost-effective cloud storage.

Addressing the Growing Cost of Microsoft 365 Storage

As Microsoft 365 environments continue to expand, organisations are increasingly reviewing how they manage inactive information.

Historical project documentation, completed case files and legacy departmental content often remain in premium SharePoint storage, driving unnecessary storage growth and increasing ongoing costs.

Rather than simply purchasing additional Microsoft storage, organisations are looking for smarter ways to manage content throughout its lifecycle.

By combining Proventeq365 with Wasabi, organisations can identify archive-ready content, apply governance policies and move inactive information into lower-cost cloud storage while maintaining accessibility and compliance.

A Partnership Built for Microsoft 365

Wasabi provides secure, high-performance cloud object storage designed to support growing data volumes.

Proventeq complements this with expertise in Microsoft 365 migration, governance, storage optimisation and content lifecycle management, helping organisations understand what content should remain active, what should be archived and how those decisions can be applied consistently.

Together, the partnership enables organisations to reduce Microsoft 365 storage costs, strengthen governance and maximise the value of their Microsoft 365 investment.

As organisations continue to invest in Microsoft 365, they're increasingly looking beyond migration towards long-term optimisation. Our partnership with Wasabi brings together two highly complementary capabilities that help customers reduce storage costs while maintaining governance and accessibility. Together, we're enabling organisations to take a more intelligent approach to content lifecycle management, creating Microsoft 365 environments that are more cost-effective, better governed and ready for the future.

Nitin Mahajan Chief Executive Officer, Proventeq