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Calastone Employee Directory

Financial ServicesEngland, United Kingdom201-500 Employees

Calastone operates in the financial services sector as a global funds network that connects leading financial organisations to facilitate fund transactions. The company is headquartered in London, United Kingdom, with an address at 20 Birchin Lane, and maintains offices in Luxembourg, Hong Kong, Taipei, Singapore, New York, and Sydney. Calastone employs between 201 and 500 people. It serves more than 4,500 clients across 58 countries and territories and processes over £250 billion of investment value each month. Calastone is a wholly owned subsidiary of SS&C Technologies Holdings, Inc. (Nasdaq: SSNC).

Find Calastone employees' phone numbers or email addresses

Calastone Global Highlights

Location
Employees

Europe
257

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  • United Kingdom Of Great Britain And Northern Ireland
    251
  • Ireland
    3
  • Portugal
    1
  • Italy
    1
  • Luxembourg
    1

Oceania
9

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  • Australia
    9

North America
5

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  • United States Of America
    4
  • Canada
    1

Asia
4

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  • Singapore
    4

South America
1

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  • Brazil
    1

Calastone's Leadership

  • Chief Executive Officer at Calastone
    J. H.
    Chief Executive Officer
    Mobile Phone
  • Chief Marketing Officer at Calastone
    A. T.
    Chief Marketing Officer
    Mobile Phone
  • Chief Operating Officer at Calastone
    S. L.
    Chief Operating Officer
    Mobile Phone
  • Chief Financial Officer at Calastone
    S. G.
    Chief Financial Officer
    Mobile Phone
  • Chief Commercial Officer at Calastone
    R. F.
    Chief Commercial Officer
    Mobile Phone
  • Chief Administrative Officer at Calastone
    H. C.
    Chief Administrative Officer
    Mobile Phone
  • Chief Technology Officer at Calastone
    A. B.
    Chief Technology Officer
    Mobile Phone
  • Chief Marketing Officer at Calastone
    A. T.
    Chief Marketing Officer
    Mobile Phone

Calastone Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Analytics
  • Operations
  • Sales
  • Product Management
  • Other
  • Administrative
  • Banking
  • Finance
  • Quality Assurance
  • Business
  • Program & Project Management

Contact profiles from Calastone

Name
Title
Contact
Location
Last Update
  • Head Of Fp & A at Calastone
    C. M.
    Head Of Fp & A
    Mobile Phone
    United Kingdom, England
    Sep 11, 2026
  • Head Of Engineering at Calastone
    R. P.
    Head Of Engineering
    Mobile Phone
    United Kingdom
    Aug 25, 2026
  • Head Of Hr at Calastone
    J. H.
    Head Of Hr
    Mobile Phone
    Australia
    Jan 30, 2024
  • Head Of Human Resources at Calastone
    J. H.
    Head Of Human Resources
    Mobile Phone
    UNITED KINGDOM, London
    Oct 31, 2023
  • Deputy Ceo at Calastone
    K. T.
    Deputy Ceo
    Mobile Phone
    United Kingdom, England
    Aug 16, 2026
  • Commercial Director at Calastone
    N. P. N. M.
    Commercial Director
    Mobile Phone
    United Kingdom, England
    Aug 14, 2026
  • Director Of Devops at Calastone
    T. J.
    Director Of Devops
    Mobile Phone
    United Kingdom, England
    Sep 09, 2026
  • Non-Executive Director - Strategic Advisor at Calastone
    A. M.
    Non-Executive Director - Strategic Advisor
    Mobile Phone
    United Kingdom, England
    Nov 11, 2025
  • Director, Sales & Relationship Management at Calastone
    S. D.
    Director, Sales & Relationship Management
    Mobile Phone
    United Kingdom, England
    Aug 14, 2026
  • Product Director at Calastone
    M. T.
    Product Director
    Mobile Phone
    United Kingdom, England
    Apr 15, 2026

Frequently Asked Questions

What is Calastone known for?

Minus sign iconPlus sign iconCalastone was founded in 2007 and operates in the Financial Services industry. You can contact Calastone's main corporate office by phone at
+44-20-3700-****
. Explore Calastone's company overview page for more information.

What is Calastone's most common email format?

Minus sign iconPlus sign iconCalastone employees' email format typically follows the pattern of First.Last@calastone.com. Trying to find reliable and up-to-date employee contact data? Find more Calastone email formats with LeadIQ.

How many employees does Calastone have currently?

Minus sign iconPlus sign iconCalastone has approximately 277 employees as of August 2026. These team members are located across 5 continents, including Europe, Oceania and North America.

Who are Calastone's key employees and leadership?

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As of August 2026, Calastone's key employees include:

  • Chief Executive Officer: J. H.
  • Chief Marketing Officer: A. T.
  • Chief Operating Officer: S. L.
  • Chief Financial Officer: S. G.
  • Chief Commercial Officer: R. F.

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