John Diekman - Email & Phone Number

Director at Hotel Connections

John Diekman is based out of New York, New York, United States and works at Hotel Connections as Director.

John Diekman's Contact Information

Latest update

October 11, 2025

Location

New York, New York, United States

John's current employer

Hotel Connections

Description

Website

hotelconnections.com

HQ Location

Miami, FL, United States

Number of employees

201-500

Industry

Travel Arrangements

Latest update

May 1, 2024

Read about Hotel Connections

Frequent questions about John Diekman

What company is John Diekman working for?

John Diekman works for Hotel Connections.

What is John Diekman's function at Hotel Connections?

John Diekman is Director at Hotel Connections.

Where is John Diekman based?

John Diekman is based out of New York, New York, United States.

Who are John Diekman's co-workers?

John Diekman's colleagues are Mike Appleton, Liang Zhi, Dori Hotoran, Marcello Oliveira, Manuel Pérez, Ozay Tmg, Gina Grobel, Terrika Jefferson, Rodrigo Postigo, Danyelle Simpson, Marina Djukic, Maria Gutierrez, Anna Tapia, Livio Diecidue, Björn Schubert, Alina Mirza, Stephen Clayton, Brandon Trentler, Jerry Herzbrun, Curt Eckert, Wolfgang Escobedo, Joanne Liukkonen, Keshab Poudel, Michela Donniacuo, Dora Covaci, Joanna Ocello, Six Sigma, Gabriel Tuck, Fabrice Lormois, Hector Aguilera, Maria Roy, Joel Phillips, Maria Maldonado, Arun Chakrabarty, Sefa Karabiber.

John's co-workers

Mike Appleton

President at TA Connections a Fleetcor Company

Liang Zhi

Business Owner

Dori Hotoran

Senior Vice President Client Services

Marcello Oliveira

Vice President, Business Development - Latin America, at TA Connections a FLEETCOR Company

Vice President Business Development

Terrika Jefferson

Travel Coordinator/ Customer Service

Rodrigo Postigo

SVP of Operations - Airlines

Danyelle Simpson

Director of Global Operations

Marina Djukic

Head of Sourcing EMEA / APAC

Maria Gutierrez

Team Lead, Corporate Travel

Anna Tapia

Account Director

Livio Diecidue

Global Director of Operations

Björn Schubert

Director, Data Analytics & Reporting

Alina Mirza

Account Director, EMEA | Client Services

Stephen Clayton

Account Director at TA Connections (formerly Travelliance)

Brandon Trentler

Director, Airline Products

Jerry Herzbrun

Account Director

Curt Eckert

Director, Client Services

Wolfgang Escobedo

Director LATAM

Joanne Liukkonen

Global Director of Airline Sourcing

Keshab Poudel

Regional Director, EMEA , Client Services

Michela Donniacuo

Account Director EMEA

Dora Covaci

Crew Accommodations Team Lead

Joanna Ocello

Client Services Director

Six Sigma

Director of Implementations & Project Management

Gabriel Tuck

Director of Account Management

Fabrice Lormois

Regional Director APAC - TA Connections & Levarti (a Fleetcor company)

Hector Aguilera

Regional Account Director Latin America

Maria Roy

Director- Client/Sourcing Services

Joel Phillips

Account Director

Maria Maldonado

Frontline Client Services Director, Airlines at TA Connections

Arun Chakrabarty

Manager

Sefa Karabiber

Duty Manager of Global Disrupt Operations

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