Discover our Microsoft 365 client references — businesses we have supported for years in cloud communication, email migration, Teams, and SharePoint. Our Microsoft 365 client references span law firms, construction companies, consulting firms, and more across the US and Europe.
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Trusted by Leading Businesses Across Europe and the U.S.
Since 2008, Wintive has built lasting partnerships with businesses across multiple industries. Our clients trust us not just for a one-time migration, but for ongoing Microsoft 365 management, security monitoring, and IT support. Here is a selection of the organizations we have had the privilege to support.
Our client portfolio spans the legal sector, consulting, finance, construction, and more. What they all have in common: a need for secure, reliable cloud collaboration — and a team that delivers on its promises.
Industries We Serve
⚖️ Legal & Law Firms
Several of our longest-standing clients are law firms and legal practices that rely on Microsoft 365 for secure client communication, document management, and compliance. We have deployed Exchange Online, SharePoint, and Teams for firms including Temime Avocats, De Baecque Bellec, Pincent Avocats, Yahia Avocats, and Crossen & Borowsky.
🏗️ Construction & Real Estate
Brands at Work, a French construction and decoration company, relies on Wintive for its Microsoft 365 infrastructure. Field teams need reliable access to files, email, and collaboration tools — we deliver exactly that with SharePoint, OneDrive, and Teams deployments optimized for mobile workforces.
💼 Professional Services
Consulting firms, accounting practices, and professional service organizations trust Wintive to keep their communications secure and their teams productive. We set up role-based access controls, automated backup monitoring, and VadeSecure email security to protect sensitive client data.
🌍 International Reach
Our client base spans France, Hungary, the UAE, and the United States. We support multilingual environments, multi-country tenants, and cross-border compliance requirements. Whether your team is in Paris, Dubai, or New York, Wintive ensures your Microsoft 365 environment runs seamlessly.
Why Our Clients Stay With Us
Our retention rate speaks for itself. The majority of our clients have been with Wintive for more than three years. Here is why:
- Proactive support — We monitor your environment 24/7 and fix issues before they affect your business
- No ticket black holes — Every request is handled by a real engineer who knows your environment
- Transparent pricing — No hidden fees, no surprise invoices, no upselling you do not need
- Microsoft expertise — As a certified Microsoft Partner, we have direct access to Microsoft support escalation paths
- Business-first mindset — We do not just configure tools, we help you use them to grow your business
What Our Clients Say
Wintive has earned a 4.6/5 rating based on 441 Google reviews. Our clients consistently highlight our responsiveness, technical expertise, and long-term commitment to their success.
Ready to join our client list? Explore our Microsoft 365 plans, learn about our partner program, or contact us for a free consultation.
Want to learn more about the services we deliver? Explore our technical guides: Microsoft Intune deployment, Exchange Online administration, SharePoint setup, and Microsoft Teams for business.