Corporate clients
Clients by industry
Radiant has trained staff for over 200 NYC institutions across hospitality, museums, real estate, healthcare, education, and supportive housing.
Museums
- Metropolitan Museum of Art
- Guggenheim
- Whitney
- Museum of the City of New York
- Jewish Museum
- El Museo Del Barrio
- Museum of Natural History
- Spyscape
- Intrepid
- Bard Graduate Center
Hotels
- Hilton Times Square
- New York Marriott Marquis
- W Times Square
- Westin Times Square
- Conrad NY
- 1 Hotel Brooklyn Bridge
- 1 Hotel Central Park
- Thompson
- Ace
- Arlo
- Luma
- Park Hyatt
- The Flatiron Hotel
- The Knickerbocker
- DoubleTree Hilton
- Langham Place
- Wyndham
- Hotel Plaza Athenee
- Tribeca Grand
- Crowne Plaza
- Marriott Fairfield
- Millennium Hilton
- Eventi (Kimpton)
- Sanctuary
- Sohotel
- Stewart
- Dylan
- Dream Downtown
- James
- AKA
- Cassa
- Hotel BPM
- Hotel Shocard
- Mansfield
- Shoreham
- Narragansett
- Iroquois
- Chelsea Savoy
- Carlton
- St. Giles
- St. James
- Mayfair
- Gershwin
- Anchor Inn
- Harlem Vista
- Hotel Blue Moon
- Hotel Barriere
- Novotel
- Room Mate
- Journal
- Affinia Manhattan
- Hotel Stanford
- Hotel Chandler
- Ludlow
- The Benjamin
- The Alex
- The Franklin
- The White House Hotel
- Row NYC
- The View at JFK
Performing Arts & Cultural
- Carnegie Hall
- Juilliard
- BAM
- The Metropolitan Opera
- Directors Guild of America
- Shubert Organization
- Disney Television Group
- Marble Collegiate Church
Education
- Columbia University
- CUNY
- Long Island University
- Chapin School
- Nightingale-Bamford School
- NYC Department of Education
- JCC in Manhattan
- International House
- Bard Graduate Center
- Graduate Institute of Industrial Engineering and Management
Healthcare
- Memorial Sloan-Kettering
- Hospital for Special Surgery
- Maimonides
- Bronx Lebanon Hospital Center
- Kingsbrook Jewish Medical
- Office of the Chief Medical Examiner
- AFFA Medical Center
- Rebekah Rehab
- Manhattan Center for Gynecology
Supportive Housing & Social Services
- HELP USA
- Covenant House
- Catholic Charities NY
- CAMBA
- Westhab
- Rising Ground
- Volunteers of America
- Good Shepherd Services
- Services for the Underserved
- Project Renewal
- Samaritan Village
- Urban Resource Institute
- HeartShare St. Vincent's
- Sheltering Arms
- The Bridge
- Care for the Homeless
- Ali Forney Center
- RiseBoro
- Breaking Ground
- Common Ground
- Family and Children's Association
- Lutheran Social Services of NY
- Hale House
- Hanac
- Housing and Services Inc.
- Win
- Saratoga Family Inn
- Jack Ryan Residence (BRC)
Real Estate & Property Management
- Cushman & Wakefield
- Jones Lang LaSalle
- Colliers
- The Durst Organization
- L&L Holding
- Cohen Brothers Realty
- Madison Marquette
- Shorenstein
- BLDG Management
- Harbor Group Management
- Alma Realty
- GGP
- Skadden
- Cravath
- Beck Street Capital
- Alexandria Real Estate Equities
- Widgeon Management
Security Firms
- Allied Barton
- US Security Associates
- Universal Services of America
- Kent Security
- Defender Security
- Sera Security
- T&M Protection Resources
- Allegiance Protection Group
- Mulligan Security
- IPS Corporate Security
- Carney Security
- Eastern Security
- Excel Global Security
- Comjem Associates
- A.K. De Rama
- National Property Services
- All Star Security & Consulting
- Metro One
- Johnson Controls
Other Notable
- NYPD
- NASDAQ
- Tiffany & Co.
- Canon
- Lord & Taylor
- Diane Von Furstenberg
- Century 21
- IAC
- NY Mets
- Miss America
- NY Athletic Club
- NY Yacht Club
- Cosmopolitan Club
- The Penn Club
- Metropolitan Club
- Church Pension Group
- Little Island
Student Testimonials
Thousands of students have trained with Radiant
“This is one of the best [security] schools that I’ve been to.”
Clay Lewis “The [security] course was very good.”
Courtney Brown “The [security] course was well informed; the additional legal knowledge was a plus.”
Joseph Cress “The [security] course was informative and very good.”
Charles Gray “I’ve been coming here since 2014 and I will continue coming. The [security] instructor was on point and very accurate.”
John Gomez “I’m very pleased with this [security] course. It was very informative and it had a lot of contents.”
Daron Davis “This was an Excellent [security] class.”
James Caldwell “This was a great [security] course!”
Hugh Pitter
“The [security] class at Radiant Training was very good.”
Shari Tomlin “The [security] instructor encouraged the class to share their experiences, which helped us feel comfortable with one another”
Salvatore Terrance “I’m very pleased with the [security] class; it was very informative and the presentation was great.”
Kathy Gould “The [Security] course was very detailed.”
Omar Messado “Very interesting and knowledgeable [Security] course”
Nicole Allston “It was a pleasure attending this [Security] course. I am definitely looking forward to continuing in the near future. Keep up the great work and hospitality.”
June Jacob “This was a very good [Security] class!”
Aliou “Radiant Training services are great; they helped me understand the importance and seriousness of the [Security] field.”
Jerome Johnson
“The [Security] instructor provided examples of his life to highlight the importance of the guidelines.”
Ronny Forbes “The [Security] course was very informative.”
James Ellis “He was a great instructor and it was an even greater [Security] course.”
Francisque Demetrius “All the information given was explained perfectly, I’ll definitely tell a friend about this school, the [Security] course and the reasonable prices.”
Anthony Capellan “I enjoyed this [Security] class.”
Unknown “It was a very good [Security] class.”
Phillips “I was very impressed with the delivery of this [Security] instructor and the message was clear and comprehensive.”
Tyrone Palmer “This is truly a great school and this was a very informative [Security] class.”
Joshua Perea
Need Training for Your Team?
Call or send a message to plan group security, FDNY, CPR, or workplace safety training for your organization.