Jonathan Preston - Email & Phone Number

Head of Commercial Insight and Improvement at Nig Commercial

Jonathan Preston is based out of London, England, United Kingdom and works at Nig Commercial as Head of Commercial Insight and Improvement.

Jonathan Preston's Contact Information

Jonathan Preston's Personal email

j*****@google***.com

Valid

Latest update

October 24, 2025

Location

London, England, United Kingdom

Jonathan's current employer

Nig Commercial

Description

We specialise entirely in business insurance and trade exclusively through brokers. Find out more about how NIG operates.

Website

nig.com

HQ Location

London, Greater london, United kingdom

Number of employees

1001-5000

Industry

Insurance

Latest update

May 1, 2024

Read about Nig Commercial

Frequent questions about Jonathan Preston

What company is Jonathan Preston working for?

Jonathan Preston works for Nig Commercial.

What is Jonathan Preston's function at Nig Commercial?

Jonathan Preston is Head of Commercial Insight and Improvement at Nig Commercial.

Where is Jonathan Preston based?

Jonathan Preston is based out of London, England, United Kingdom.

What is Jonathan Preston's personal email address?

Jonathan Preston's personal email address is j*****@google***.com

Who are Jonathan Preston's co-workers?

Jonathan Preston's colleagues are Rebecca Scott, Megan Mulheir, Kieran Fletcher, Ellie Cert, Paul Hanwell, Neil Fitton, Hayley Catto, Greg Hale, David Dip, Chris Morphew, Marie Isbister, David Enoch, Steve Scott, Matthew Simmons, Chris Varley, Chris Walker, David Richardson, Christian McIntosh, Simon Garfield, David Allen, Jack Dip, Paul Allen, John O'Hara, Gill Taylor, Ryan Woolgar, Caroline Kennedy, Rebecca Marshall, Chavala Banks, Anthony Oliver, Julie-Anne FCICM, Paul Ralf, Ilse-Mari Stenzel, Phillip Jones, Karneet Chowdhury, Clare Brierley.

Jonathan's co-workers

Rebecca Scott

Regional Sales Co-ordinator

Head Office Packages Underwriter

Paul Hanwell

Head of Complex Underwriting

Neil Fitton

Head of Commercial Insight and Improvement

Head Office Motor Underwriter

Chris Morphew

Head Office Underwriter

Marie Isbister

Head Office Property & Liability Underwriter

David Enoch

Head of Strategic Broker Relationships, Marketing and Propositions

Steve Scott

Director Broker Markets

Matthew Simmons

Head Office Motor Trade Product Manager & Underwriter

Chris Varley

Senior Head Office Property and Casualty Underwriter

Chris Walker

Senior Head Office Property & Casualty Underwriter

David Richardson

Head Office Complex Underwriting Commercial Auditor

Christian McIntosh

Senior Business Development Manager

Simon Garfield

Risk Control Surveyor

David Allen

Technical Underwriting Manager

Jack Dip

Paul Allen

Commercial Underwriter

John O'Hara

Commercial Motor Underwriter

Gill Taylor

Fleet Trading Underwriter

Ryan Woolgar

Assistant commercial underwriter

Caroline Kennedy

Commercial Underwriter

Rebecca Marshall

New Business Commercial Package Underwriter

Chavala Banks

Senior Business Development Manager

Anthony Oliver

Senior Business Development Manager

Julie-Anne FCICM

Senior Account Handler, UK Credit Voice

Paul Ralf

Senior Business Development Manager

Ilse-Mari Stenzel

Business Development Manager

Phillip Jones

Senior Business Development Manager

Karneet Chowdhury

Commercial regional Underwriting Manager

Clare Brierley

Area Underwriter (Midlands)

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