What departments does Flagstone have?

Flagstone has employees across 12 departments including Engineering, Human Resources, Product Management, Arts & Design, Marketing.

What is the largest department at Flagstone?

The largest department at Flagstone is Product Management with 5 employees.

Where are Flagstone employees located globally?

Flagstone has employees across 4 continents and 10 countries including India, United Kingdom Of Great Britain And Northern Ireland, Ireland, Serbia, Romania.

How has Flagstone's team size changed over time?

Flagstone's team has grown from approximately 301 to 355 employees based on available data.

Flagstone Employee Directory

Financial ServicesEngland, United Kingdom201-500 Employees

Flagstone is a UK financial services company that operates a savings platform enabling users to consolidate, manage, protect, and grow cash in one place. The platform provides access to 65+ banks through a single sign-on and supports moving funds between accounts and diversification across Instant Access, Fixed Term, and ISA products. Headquartered in London, England, Flagstone employs between 201 and 500 people. It serves over 75,000 clients and holds about £19 billion of cash on the platform. The company has pursued partnerships with organizations such as Chetwood Bank, Intelliflo, The Law Society, and Alloy, and has expanded its product offerings to include a cash ISA; in January 2026 it announced a leadership change with Arman Tahmassebi named chief executive as co-founder Simon Merchant steps down for health reasons.

Flagstone Global Highlights

Europe
379

United Kingdom Of Great Britain And Northern Ireland
367
Serbia
5
Ireland
2
Romania
2
Spain
2
Netherlands
1

North America
8

United States Of America
8

Asia
3

India
3

Flagstone's Leadership

A. T.
Chief Executive Officer
Mobile Phone
Email
V. K.
Chief Executive Officer
Mobile Phone
Email
L. P.
Cto
Mobile Phone
Email
F. F.
Chief Compliance And Risk Officer
Mobile Phone
Email
S. B.
Chief People Officer
Mobile Phone
Email
J. M.
Chief Product Officer
Mobile Phone
Email
D. B.
Chief Growth Officer
Mobile Phone
Email
A. R.
Chief Marketing Officer
Mobile Phone
Email

Flagstone Employee Metrics

100%

50%

0%

2026

2025

Engineering
Analytics
Marketing
Operations
Product Management
Other
Arts & Design
Business Development
Banking
Finance
Information Technology
Business

Contact profiles from Flagstone

Name

Title

Contact Info

Location

Last Update

J. G.
Head Of Regulatory Compliance
Mobile Phone
Email
United KingdomEngland
May 13, 2026
S. M.
Head Of Back Office Operations
Mobile Phone
Email
United KingdomEngland
Apr 15, 2026
I. C.
Head Of Data
Mobile Phone
Email
Apr 23, 2026
J. J.
Head Of Ux & Tribe Lead
Mobile Phone
Email
United KingdomEngland
May 12, 2026
W. K.
Head Of Data
Mobile Phone
Email
United KingdomEngland
Apr 02, 2026
N. L.
Head Of Transformation & Change
Mobile Phone
Email
United KingdomEngland
Jun 04, 2026
A. B.
Head Of People
Mobile Phone
Email
United Kingdom
Jun 27, 2025
A. S.
Head Of Risk, Compliance And Mlro
Mobile Phone
Email
UNITED KINGDOMLondon
Oct 31, 2023
E. M.
Head Of Business Risk And Contol
Mobile Phone
Email
UNITED KINGDOMLondon
Jun 14, 2025
L. A.
Head Of Talent And Development
Mobile Phone
Email
UNITED KINGDOM
Nov 03, 2023

Frequently Asked Questions

What is Flagstone known for?

Flagstone was founded in 2013 operates in the Financial Services industry. The company's main headquarters is located in 26-27 Oxendon Street 1st Floor London, England United Kingdom; you can contact the main corporate office by phone at

+44-20-3326-****

. Explore Flagstone's company overview page for more information.

What is Flagstone's most common email format?

Flagstone employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Flagstone email formats with LeadIQ.

How many employees does Flagstone have currently?

Flagstone has approximately 393 employees as of May 2026. These team members are located across 3 continents, including EuropeNorth AmericaAsia.

Who are Flagstone's key employees and leadership?

As of May 2026, Flagstone's key employees include:

Chief Executive Officer: A. T.
Chief Executive Officer: V. K.
Cto: L. P.
Chief Compliance And Risk Officer: F. F.
Chief People Officer: S. B.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Flagstone Employee Directory

Find Flagstone employees' phone numbers or email addresses

Name search is limited — try advanced search instead