Sentinel is a business design firm dedicated to changing the way organizations approach business operations. We act as a coach bringing world-class design principles to help our client’s lower total cost, enhance personnel capabilities, collaborate with suppliers, improve performance, increase morale, and foster innovation.
Looking for a particular Sentinel Holdings employee's phone or email?
The Sentinel Holdings annual revenue was $2.8 million in 2026.
1 people are employed at Sentinel Holdings.
Sentinel Holdings is based in Brentwood, Tennessee.
The NAICS codes for Sentinel Holdings are [551, 55, 5182, 51, 518].
The SIC codes for Sentinel Holdings are [67, 671, 73, 737].