SharePoint and Microsoft 365 End-to-End Consulting: Software Development, System Integration, and AI Solutions

Why End-to-End Expertise Is Critical

Enterprise digital transformation projects rarely stay confined to a single product or discipline. A SharePoint intranet project simultaneously requires information architecture design, security configuration, custom web part development, workflow automation with Power Automate, Teams integration, and a user adoption program. Sourcing each of these components from a different vendor increases coordination costs, creates knowledge gaps, and makes project timelines unmanageable.

The most common risks of fragmented consulting models include:

• Integration gaps: Each vendor completes their own scope, but no one takes responsibility for cross-component integration.
• Inconsistent architectural decisions: Different teams make independent architectural choices, resulting in an incompatible overall structure.
• Knowledge silos: Project knowledge is scattered across vendors, and no organizational memory is built.
• Delayed timelines: Inter-vendor dependencies cause a simple delay to cascade across the entire project through a domino effect.

Receiving end-to-end services from a single team eliminates these risks. Architectural decisions remain consistent, knowledge flow continues uninterrupted, and project management is coordinated from a single point. At Fiboo, our capacity to deliver holistic consulting across all layers of the Microsoft 365 ecosystem — from platform to software, from security to AI — is the core differentiator that directly determines our projects' success rates.

SharePoint Platform Expertise: Mastery Across All Variants

SharePoint is not merely a document management system; it is a multi-layered product at the center of the Microsoft 365 ecosystem, serving as an intranet, portal, knowledge management, workflow automation, and enterprise content platform. Moreover, SharePoint is not a single product but a broad family encompassing different deployment models and editions. Each model carries its own architectural decisions, licensing requirements, and operational management needs.

SharePoint Online

Cloud-based SharePoint Online is delivered as part of the Microsoft 365 subscription. Infrastructure management is provided by Microsoft, and updates are distributed automatically. Modern site experiences, Hub Site architecture, custom development with SharePoint Framework (SPFx), Microsoft Graph API integration, and AI capabilities through Copilot are the platform's core advantages.

SharePoint On-Premise and Subscription Edition

On-premises SharePoint usage remains common due to regulatory requirements, data localization mandates, or the need to protect existing investments. It should be noted that SharePoint Server 2016 and 2019 editions will reach their end-of-support period in July 2026. SharePoint Subscription Edition (SE) offers a modern alternative for organizations that wish to maintain the on-premises deployment model, bringing cloud features on-premises through a continuous update model.

Hybrid Configurations

Many large-scale organizations operate both cloud and on-premises environments simultaneously. In hybrid configurations, correctly configuring components such as unified search experience, OneDrive for Business redirection, hybrid taxonomy, and content type sharing ensures a seamless user experience.

Custom Development with SharePoint Framework (SPFx)

Modern SharePoint development is built on SPFx. SPFx web parts, extensions, list form customizations, and Adaptive Card Extensions (ACE) enable the creation of Viva Connections experiences. This TypeScript and React-based development model allows the production of solutions that comply with enterprise standards, are easy to maintain, and deliver high performance.

Information Architecture and Migration Projects

Effective SharePoint utilization depends on proper information architecture design. Hub Site models, managed metadata, content types, and site lifecycle policies must be planned as a cohesive whole. Migration projects from existing On-Premise environments to Online require systematic phases including inventory extraction, identity mapping, data cleanup, workflow transformation, and pilot migration. For a detailed roadmap on this topic, you can review our SharePoint Migration Checklist guide.

Microsoft Teams and Collaboration Solutions

Microsoft Teams sits at the center of enterprise communication and collaboration today. However, Teams is not merely a chat and meeting tool; it is a comprehensive platform with deep integrations into SharePoint Online, OneDrive for Business, Exchange Online, and Microsoft Graph.

Teams Application and Bot Development

The Teams platform offers a rich development environment for custom applications and bots. Teams Toolkit, Microsoft Bot Framework, and Adaptive Cards enable the development of solutions that integrate enterprise business processes into the Teams interface. Making approval workflows, notification bots, interactive forms, and business intelligence dashboards accessible from within Teams significantly increases user productivity.

Teams and SharePoint Integration

Every file shared in Teams is stored in SharePoint behind the scenes. Understanding and managing this integration correctly is critical for preventing permission issues and optimizing file management. It should be recognized that standard channels, private channels, and shared channels create different SharePoint site structures, each requiring separate permission models. For detailed information, you can review our Teams and SharePoint Integration Guide.

Governance and Infrastructure Consulting

Teams governance encompasses team creation policies, naming conventions, lifecycle management, external sharing policies, and compliance configurations. Additionally, Teams Phone systems, meeting room device configurations, and Teams Rooms solutions for integrating physical workspaces into the digital collaboration environment are also within our service scope.

Custom Software and Product Development

The standard capabilities of the Microsoft 365 ecosystem address many enterprise needs. However, custom software development is inevitable for organizations' unique business processes, industry-specific requirements, and differentiating processes that create competitive advantages.

Rapid Application Development with Power Platform

Power Platform (Power Apps, Power Automate, Power BI, Power Pages, and Copilot Studio) bridges the gap between business users and professional developers, enabling rapid application development.

• Power Apps: Model-driven and canvas applications for mobile and desktop business applications
• Power Automate: Workflow automation, RPA (Robotic Process Automation), and AI Builder integration
• Power BI: Enterprise data visualization, self-service analytics, and embedded reporting
• Power Pages: Portals and self-service websites for external stakeholders
• Copilot Studio: Custom AI agents and natural language interfaces

In Power Platform solutions, we fully apply enterprise governance practices including Dataverse data layer usage, solution lifecycle management (ALM), environment strategy (development/test/production), and security role design.

.NET and Azure-Based Enterprise Application Development

For scenarios involving complex business logic, high-performance requirements, or those exceeding Power Platform limitations, we offer .NET-based custom application development services. We design scalable, secure, and highly available solutions on cloud services including Azure App Service, Azure Functions, Azure SQL Database, Azure Cosmos DB, Azure Service Bus, and Azure Kubernetes Service (AKS).

Microsoft Graph API Integrations

Microsoft Graph is the unified API layer that provides access to Microsoft 365 data and intelligence. We can query user profiles, emails, calendars, files, Teams chats, Planner tasks, and security alerts through a single API and integrate them into custom applications. Graph API enables your custom applications to deeply connect to the Microsoft 365 ecosystem.

Viva Platform Customizations

Microsoft Viva modules (Viva Connections, Viva Engage, Viva Learning, Viva Insights) are the building blocks of the employee experience platform. We develop custom dashboards with ACE (Adaptive Card Extensions) on Viva Connections, enterprise training integrations with Viva Learning, and community management solutions with Viva Engage.

AI and Copilot Integrations

AI is rapidly integrating into every layer of the Microsoft 365 ecosystem. Extracting maximum value from this transformation requires the right strategy, secure data governance, and technical expertise.

Microsoft 365 Copilot Deployment and Adoption

Microsoft 365 Copilot delivers an AI experience embedded in everyday work applications such as Word, Excel, PowerPoint, Outlook, Teams, and SharePoint. However, Copilot deployment is not simply a license activation. Data governance preparation, permission hygiene, sensitivity label configuration, pilot test programs, and user adoption strategies must be executed in parallel. For frequently encountered challenges and solutions in Copilot deployments, you can review our Copilot Adoption Guide.

Custom Agents with Copilot Studio

Copilot Studio enables organizations to create AI agents specific to their own data and business processes. These agents, fed from SharePoint, Dataverse, SQL Server, REST APIs, and file sources, provide customized responses and actions to users through a natural language interface. We design custom agent solutions across a broad spectrum, from HR processes to knowledge base queries, from customer support scenarios to internal approval mechanisms.

SharePoint Agents

SharePoint Agents are AI assistants that operate directly within SharePoint sites, based on site content. Using a site's documents, lists, and pages as sources, these agents enable users to search site content with natural language questions, obtain summaries, and perform content-based actions.

Azure OpenAI and Enterprise Data Integration

Beyond standard Copilot capabilities, we develop large language model (LLM) solutions specific to your organization using Azure OpenAI Service. Using RAG (Retrieval-Augmented Generation) architecture, we connect enterprise documents, databases, and knowledge bases to AI models, creating intelligent applications based on your organization's proprietary knowledge. These solutions, supported by Azure AI Search, Azure AI Services, and Azure Machine Learning, operate in full compliance with enterprise data security standards.

The Difference of Working with MVP, MCP, and Former Microsoft Personnel

The quality of consulting services is defined not by the technology but by the people who implement it. Team composition is one of the most critical factors that directly determines a project's success.

Microsoft MVP and MCP Certified Experts

Our team includes professionals holding the Microsoft Most Valuable Professional (MVP) title and Microsoft role-based certifications (Azure Solutions Architect, Microsoft 365 Certified, Power Platform, and others). Many team members also carry Microsoft Certified Professional (MCP) credentials earned prior to the program's 2021 transition to role-based certifications. The MVP award is a recognition granted by Microsoft to individuals who demonstrate exceptional performance in community contribution, technical expertise, and knowledge sharing. This title means not only technical knowledge but also direct communication with Microsoft product teams, access to early access programs, and product roadmap insights.

Team Experienced in Microsoft Projects

Some of our team members have served directly in product development and project implementations within Microsoft. This experience provides us with deep understanding of products' internal dynamics, the motivations behind design decisions, and undocumented best practices. The difference between a team that uses a product from the outside and a team that has built the product is particularly evident in complex enterprise projects.

Our Position in the Microsoft Partner Ecosystem

Our position within the Microsoft Partner network provides direct advantages to our clients. Priority access to Microsoft technical support channels, co-sell programs, and direct communication with Microsoft engineering teams enable us to produce rapid solutions for complex technical scenarios in projects.

Support Models for Large and Mid-Scale Processes

Different organization sizes and project scopes require different service models. Rather than a one-size-fits-all approach, we offer flexible support models tailored to project needs.

Project-Based Consulting

For projects with defined scope, timelines, and deliverables, we provide end-to-end project management. The entire project lifecycle is managed from discovery and analysis through design and development, testing and deployment, to post-go-live support and optimization. This model is suitable for mid-to-large-scale intranet projects, SharePoint migrations, Copilot deployments, and Power Platform applications.

Continuous Support and Managed Services

After projects are completed, we offer a managed services model for the daily operational management and continuous improvement of platforms. SLA-based support, proactive monitoring, regular health checks, security updates, and capacity planning are the components of this model.

POC, Pilot, and Full-Scale Deployment

In large-scale transformation projects, the most effective approach to risk management is a phased methodology:

• POC (Proof of Concept): Validating technical feasibility and business value within a limited scope
• Pilot deployment: Testing in a real environment with a selected user group and collecting feedback
• Full-scale deployment: Rolling out the solution optimized based on pilot results across the organization
• Continuous improvement: Iterative development based on usage data and feedback

Change Management and Training

Technical deployment is only half the project. Without user adoption, even the most advanced solution cannot generate value. We address change management as an integral part of the project through structured training programs, champion networks, communication plans, and success metrics.

SharePoint Alternatives and the Right Platform Choice

Not every enterprise need must be met with SharePoint. The right platform choice depends on the organization's existing infrastructure, technical maturity, regulatory requirements, and long-term strategy. We provide independent and comprehensive consulting in this selection process.

SharePoint Online, Subscription Edition, and Hybrid Comparison

Each deployment model has its own advantages and limitations:

Criteria	SharePoint Online	Subscription Edition	Hybrid
Infrastructure management	By Microsoft	By organization	Both
Updates	Automatic	Feature Update releases	Mixed
Copilot support	Full	Limited	Partial
Data localization	Multi-Geo option	Full control	Flexible
SPFx support	Full	Full	Full
Cost model	OpEx (subscription)	CapEx + OpEx	Mixed

We evaluate which model or combination is most appropriate based on your organization's requirements. For a detailed comparison, you can review our SharePoint Governance Guide.

SharePoint, Dataverse, and Power Platform Combinations

While SharePoint lists are sufficient for simple data scenarios, Dataverse should be preferred for scenarios requiring relational data models, business rules, role-based security, and large data volumes. Power Apps model-driven applications are built on Dataverse and offer a mature platform for enterprise business applications. Hybrid architectures that combine SharePoint's strong content management capabilities with Dataverse's data management capabilities create ideal solutions for many enterprise scenarios.

Azure-Based Custom Portal Solutions

For high-traffic external customer portals, complex integration requirements, or scenarios exceeding Power Platform limitations, we develop Azure-based custom portal solutions. We design scalable, secure, and high-performance portal experiences using Azure App Service, Azure Front Door, Azure API Management, and Microsoft Entra External ID.

Security, Compliance, and Governance

In the Microsoft 365 ecosystem, security is not a single product or feature — it is a layered strategy. Every layer from identity security to data protection, from application security to compliance management, must be configured in a coordinated manner.

Microsoft Purview and Data Protection

Microsoft Purview offers a comprehensive data governance framework through sensitivity labels, data loss prevention (DLP), information barriers, and retention policies. Maturing these configurations before Copilot deployments is critically important; since Copilot makes all data accessible to users discoverable through AI, it dramatically exposes any weaknesses in existing permission configurations.

Microsoft Entra ID and Zero Trust

Identity security is the cornerstone of modern security architecture. Conditional access policies, multi-factor authentication (MFA), Identity Protection, and Privileged Identity Management (PIM) configurations with Microsoft Entra ID enable the implementation of Zero Trust principles. For detailed information, you can review our Entra ID Zero Trust Guide.

Compliance and Auditing

Compliance with KVKK, GDPR, ISO 27001, and industry-specific regulatory requirements must be considered at every stage of Microsoft 365 configuration. We design a compliance framework that meets your organization's regulatory obligations through audit logs, compliance reports, eDiscovery, and legal hold capabilities.

The Fiboo Difference: A Holistic Approach

At Fiboo, the fundamental differentiator of our services in the Microsoft 365 ecosystem is that we approach each technology not in isolation but as part of a holistic architectural vision. A SharePoint intranet project is simultaneously a security project, a user experience project, and an AI readiness project. With our MVP and MCP certified experts, our project experience gained within Microsoft, and our end-to-end service capacity, we turn your organization's digital transformation goals into reality.

Whether your need is a SharePoint migration project, a comprehensive Copilot deployment, or custom enterprise application development — contact us to experience the difference of receiving a holistic solution from a single team.