

Certified: Detailed Company Information & Corporate Profile
Summary
Certified was founded in 1932 and is headquartered in New York, NY, where it serves the freight delivery and logistics markets.
With a focus on project management, Certified coordinates architectural glass wall distribution and installation, new furniture distribution and installation, corporate relocation, change management, asset management, and warehousing solutions for complex client needs.
The company’s team of 200–500 professionals includes CEO and Founder Michael Spurrier, owner Erica Eklass Kennedy, and a diverse group of coordinators and specialists such as Madeline Zonghetti (Office Coordinator), Joseph Romano (Business Operations Coordinator), Kamila Aizza (Project Coordinator), and others. Certified’s annual revenue falls between $10 million and $50 million.
| Certified Website | certifiedmsi.com |
| Social Links | |
| Phone Number | (212) 889-2700 |
| Industries | |
| Certified Headquarters Address | 461 Fifth Avenue, New York, NY, 10017 US |
| Company Size | 200-500 employees |
| Specialities & Services | Project Management, Architectural Glass Wall Distribution & Installation, New Furniture Distribution & Installation, Corporate Relocation, Change Management, Asset Management & Warehousing |
| Founded | 1932 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-09-12 |
Estimated Website Traffic
The chart shows a growth in traffic to the certifiedmsi.com website. In August, traffic increased to 773, compared to 576 in the previous month. The highest traffic in 2026 was recorded in March, reaching 1350 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Certified's workforce includes employees across a wide range of tenure levels.
3% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years8% have been with the company for 5 to 7 years8% have been with the company for 8 to 10 years74% have been with the company for more than 11 yearsCompanies Similar to Certified
Certified Corporate Information: FAQ
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