The Enterprise Challenge

The Union of Concerned Scientists (UCS) is a leading national nonprofit dedicated to advancing sound science in public policy and addressing the most pressing environmental and security challenges facing the country. Like many research and advocacy organizations, UCS had built its operational infrastructure around Microsoft SharePoint, using it to manage scientific research materials, policy documents, and internal collaboration workflows across its national team.

The problem was the platform version. UCS was running SharePoint 2010, a highly customized on-premise deployment that had been built over years to match the organization’s specific workflows. As the platform reached its end-of-support lifecycle, the risks were mounting: diminished functionality, security vulnerabilities, and the increasing likelihood of system failure with no supported resolution path. Moving to a modern cloud platform was necessary, but the heavy customizations meant a standard migration approach risked breaking the workflows UCS depended on.

The Strategic Trigger

UCS needed a migration partner that could move their SharePoint 2010 environment to Office 365 without losing the customizations and workflows that had been built over years. The migration had to preserve data integrity, minimize disruption to active research and advocacy operations, and set UCS up on a platform that could scale as the organization’s digital needs evolved.

The Engagement Approach

Strategic Trigger

SharePoint 2010 End of Life Halts Workflows

As a prominent non-profit focused on rigorous scientific analysis and advocacy, UCS relied heavily on highly customized SharePoint 2010 environments for their core operations. These custom workflows, which had been iteratively developed over more than a decade, managed everything from critical research collaboration to external grant approvals. When Microsoft officially announced the definite end-of-life date for SharePoint 2010, leadership recognized that ignoring this event was no longer a viable operational strategy. The existing platform, while functional, was now effectively a technological dead end, unable to receive security patches and increasingly prone to stability issues.

The realization that these bespoke workflows, which were integral to daily scientific and administrative output, could abruptly cease functioning or create severe security vulnerabilities forced immediate executive action. Continuing on the legacy infrastructure represented an unacceptable operational risk that directly threatened the organization’s ability to fulfill its mission. Leadership formally acknowledged that a comprehensive modernization effort was necessary, not just for compliance but to ensure the continuity of their scientific endeavors and advocacy campaigns. They dedicated resources to a complete cloud transition, prioritizing security, long-term stability, and the modernization of vital internal business processes.

Stakes

Inaction Threatened Critical Scientific Workflow Compliance

The financial and operational consequences of doing nothing were severe. Allowing the unsupported SharePoint 2010 environment to remain active past its end-of-life date meant UCS was accepting an immediate, unmitigated security risk. A breach on this legacy server could compromise decades of sensitive scientific research data and confidential donor information, potentially violating various privacy regulations and grant requirements. Furthermore, if the custom workflows failed, which was increasingly likely without vendor support, it would paralyze core functions like research peer review and project management, halting advocacy efforts and jeopardizing the time-sensitive grant funding that sustains the entire organization.

Reputational risks were equally critical for an organization built on public trust and scientific authority. Any significant data loss, security compromise, or extended operational failure would severely damage UCS’s standing as a reliable scientific body and an effective advocate. In the competitive non-profit sector, maintaining the integrity of data and the reliability of operations is paramount for retaining the trust of major donors, academic partners, and the general public. Continual failure to update their core technology would not only hinder their efficiency but also erode the very credibility required to successfully advocate for evidence-based policy in public discourse.

Constraints and Complexity

Untangling Deep SharePoint Customizations for Cloud Migration

The most complex challenge was the sheer volume and intricate nature of the custom workflows built directly into the legacy SharePoint 2010 architecture. Over ten years, UCS had developed numerous bespoke processes that were tightly coupled to the underlying platform’s legacy features. These were not off-the-shelf components; they were highly tailored solutions for managing scientific peer reviews, tracking grant applications, and internal communication. Replicating this exact logic within the modern, cloud-native architecture of Microsoft 365 required more than a simple lift-and-shift. It demanded a fundamental re-engineering of critical business processes to ensure they remained functional without the custom code dependencies of the old system.

Data migration presented another complex layer. The legacy system held over a terabyte of unstructured content, including critical research papers, correspondence, and operational data, with complex permissions and metadata that absolutely had to be preserved. Migrating this data to the new modern SharePoint Online architecture required careful planning, as many old document library structures and permission sets were incompatible with modern security practices. Any loss or corruption of data during this migration was unacceptable, requiring meticulous testing and validation. Additionally, the transition demanded cultural change, as staff used to the old interface needed to adopt entirely new ways of working and collaborating within the modern Microsoft 365 ecosystem.

Selection Rationale

Senior Microsoft Specialists with Proven Delivery Depth

Before selecting i3solutions, UCS evaluated several other integration partners, ranging from large, global consulting firms to smaller, generalist IT providers. Many of the larger firms primarily utilized offshore resources for core development, relying on a commodity staffing model that prioritized cost savings over deep, specialized expertise. UCS quickly determined that this offshore model was inadequate for the complexity of their project. The inherent communication challenges, time zone differences, and lack of direct contact with senior, specialized developers posed too much risk when dealing with their mission-critical, highly customized legacy systems and vital scientific data.

i3solutions emerged as the clear and superior choice for several reasons. As a long-standing Microsoft Gold Partner with over 600 successful implementations since 1997, they possessed the proven track record UCS required. Crucially, i3solutions provided an all-senior, all-US-based team of consultants and developers, ensuring that every professional assigned to the project had deep, hands-on experience with both legacy SharePoint environments and modern Microsoft 365 architecture. This level of domestic expertise, combined with their extensive experience in complex workflow modernization and data migration, provided UCS with the confidence that i3solutions could navigate their unique challenges effectively, minimize operational disruption, and deliver a secure, modern platform that supports their vital scientific mission.

Technical Transformation

i3solutions executed a complete migration of UCS’s SharePoint 2010 environment to Office 365, preserving all content, permissions, and workflow business logic while modernizing the technical implementation. Custom workflows were rebuilt in Power Automate with equivalent functionality. The on-premise server dependency was eliminated entirely, removing the maintenance overhead and security risk of an unsupported platform. UCS gained access to the full Microsoft 365 collaboration suite, Teams, modern SharePoint, and cloud-native tools, while keeping the operational continuity their scientific and policy work required.

Measurable Outcomes

Who This Engagement Serves