Dariusz Sieg - Email & Phone Number

Director Open Banking Product Owner at Coutts

Dariusz Sieg is based out of London, England, United Kingdom and works at Coutts as Director Open Banking Product Owner.

Dariusz Sieg's Contact Information

Dariusz Sieg's Work email

d*****@coutt***.com

Valid

Latest update

November 1, 2025

Location

London, England, United Kingdom

Dariusz's current employer

Coutts

Description

Coutts offers private banking and wealth management services for high net worth individuals and their families, with the human touch. Wit...

Website

coutts.com

HQ Location

London, WC2R 0QS, United Kingdom

Number of employees

1001-5000

Industry

Banking

Latest update

May 1, 2024

Read about Coutts

Frequent questions about Dariusz Sieg

What company is Dariusz Sieg working for?

Dariusz Sieg works for Coutts.

What is Dariusz Sieg's function at Coutts?

Dariusz Sieg is Director Open Banking Product Owner at Coutts.

Where is Dariusz Sieg based?

Dariusz Sieg is based out of London, England, United Kingdom.

What is Dariusz Sieg's work email address?

Dariusz Sieg's professional email address is d*****@coutt***.com

Who are Dariusz Sieg's co-workers?

Dariusz Sieg's colleagues are Roland O'Leary, Lewis Burgin, James Rutherford, Fiona Peel, Alia Hussain, Charlotte Green, Charlotte Williams, Peter Flavel, Vicky Richardson, Tom Richards, Grace D'Ambros, Katie O'Shea, Bruce Roe, Uwais Naumaan, Ashleigh Calderwood, Arunrat Bovornvirakit, Wingdy Ngai, Wai Ngai, James Lee, Jackie Pang, Abraham Egger, Chye Ng, Inlepaya 2000, Karatas Ch, Jean-Michel Oneyser, Ediz Tari, Elizabeth Lee, Kin Cheung, Ümit Pelitci, William Leung, Tony Chiu, Ulrich Schwarzenbach, Miguel Diaz-Benitez, John Zazzera, Janna Lagain.

Dariusz's co-workers

Roland O'Leary

Product Owner - Investments

Lewis Burgin

Product Owner - Non Personal Journeys

James Rutherford

Product Owner, Lending

Fiona Peel

Director - Product Owner for Grow & Protect my Wealth Client Journey and Co-Head of Bristol

Alia Hussain

Director, Product Owner

Charlotte Green

Cards Product Owner (Director)

Charlotte Williams

One Bank Interlock Lending Product Owner

Peter Flavel

Chief Executive Officer

Vicky Richardson

Mortgage Product Owner

Tom Richards

Director - Product Owner, Investment Backed Lending

Grace D'Ambros

Chief Executive Officer

Katie O'Shea

Product Owner

Bruce Roe

Vice Chairman - Strategic Solutions

Uwais Naumaan

Product Owner / Senior Business Analyst - Digital Payments

Ashleigh Calderwood

Director - Product Owner for Advisor Tools

Arunrat Bovornvirakit

Senior Vice President

Abraham Egger

Senior Credit Risk Manager, Vice President

Chye Ng

Vice President

Inlepaya 2000

Senior Vice President

Karatas Ch

Vice President

Jean-Michel Oneyser

Senior Vice President

Ediz Tari

Senior Vice President

Elizabeth Lee

Private Banking - Sr Vice President

Kin Cheung

Senior Vice President, Head of Active Adviaory, North East Asia

Ümit Pelitci

Vice President

William Leung

Private Banking, Business Risk Management-Vice President

Tony Chiu

SVP and Head of China Market

Ulrich Schwarzenbach

HR Business Consultant / Vice President

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