Operations Manager - External Custody
Current
Oct 2024 - Present
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Daniel Tanner Email & Phone Number
Senior Operations Manager
at
SEI
LinkedIn matched
✓ Verified July 2026
2 data sources
Profile completeness 71%
Current company
Role
Senior Operations Manager
Location
Greater London, England, United Kingdom
Company size
Who is Daniel Tanner? Overview
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Quick answer
Daniel Tanner is listed as Senior Operations Manager at SEI, a with 3250 employees, based in Greater London, England, United Kingdom. AeroLeads shows a matched LinkedIn profile for Daniel Tanner.
Daniel Tanner previously worked as Operations Manager - External Custody at Sei and IB Operations - Securities Specialist at Ubs.
Company email context
Email format at SEI
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SEI
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Profile bio
About Daniel Tanner
Daniel Tanner is a Senior Operations Manager at SEI.
Current workplace
Daniel Tanner's current company
Company context helps verify the profile and gives searchers a useful next step.
Sei
6 roles
Daniel Tanner work experience
A career timeline built from the work history available for this profile.
Ib Operations - Securities Specialist
Jan 2023 - May 2024
Head Of Custody - Senior Vice President
Jan 2022 - Sep 2022
Manager, Uk Custody & Client Support - Transaction Management
Management of the UK Custody Operations & Global Settlement Oversight functions for Cash Equities, Fixed Income, Unit Trusts and Foreign Physicals. Post Trade Reconciliation, Line and Performance Management (onshore and offshore reports), Agent Relationship Management, MIS Reporting and Control Oversight, Risk Management, Project and Change Management, Regulatory awareness and monitoring (Inc CASS compliance and CMAR), STP Analysis, IT Book of Work Ownership, FTE Capacity Analysis and Industry Initiative/Working Group Participation.
Jul 2016 - Dec 2021
Manager, International Operations & Oversight
Management of the Operations & Oversight functions for Equities, Fixed Income, FX, PB and Broker/Dealer insourced services. Post Trade Reconciliation, Line and Performance Management (onshore and offshore reports), Agent Relationship Management, MIS Reporting and Control Oversight, Risk Management, Project and Change Management, Regulatory awareness and monitoring, STP Analysis, IT Book of Work Ownership, FTE Capacity Analysis and Industry Initiative/Working Group Participation.
Jul 2007 - Jul 2016
Settlements Manager
Management of the Private Client, Institutional Equity, Fixed Income and FX Settlements teams and the Corporate Actions and Income group.
Jan 1999 - Jul 2007
Team & coworkers
Colleagues at SEI
Other employees you can reach at seic.com. View company contacts for 3250 employees →
MS
Madhusudan Soni
Colleague at SeiDelhi, India
View →
EL
Ed Loughlin
Colleague at SeiPennsylvania, United States
View →
OO
Owen Oakley
Colleague at SeiLondon, England, United Kingdom
View →
DP
Debbie Phillips
Colleague at SeiDowningtown, Pennsylvania, United States
View →
AR
Amanda Rooney
Colleague at SeiGreater Philadelphia, United States
View →
AF
Anthony Flores
Colleague at SeiOakland, California, United States
View →
MR
Manasa Reddy Mukkera
Colleague at SeiAldie, Virginia, United States
View →
AS
Alison Sierzega
Colleague at SeiPhoenixville, Pennsylvania, United States
View →
KW
Kim Whitmire
Colleague at SeiAtlanta Metropolitan Area, United States
View →
AT
Andrew Trebella
Colleague at SeiNorristown, Pennsylvania, United States
View →
Madhusudan Soni
Colleague at SeiDelhi, India
View →
EL
Ed Loughlin
Colleague at SeiPennsylvania, United States
View →
OO
Owen Oakley
Colleague at SeiLondon, England, United Kingdom
View →
DP
Debbie Phillips
Colleague at SeiDowningtown, Pennsylvania, United States
View →
AR
Amanda Rooney
Colleague at SeiGreater Philadelphia, United States
View →
AF
Anthony Flores
Colleague at SeiOakland, California, United States
View →
MR
Manasa Reddy Mukkera
Colleague at SeiAldie, Virginia, United States
View →
AS
Alison Sierzega
Colleague at SeiPhoenixville, Pennsylvania, United States
View →
KW
Kim Whitmire
Colleague at SeiAtlanta Metropolitan Area, United States
View →
AT
Andrew Trebella
Colleague at SeiNorristown, Pennsylvania, United States
View →
FAQ
Frequently asked questions about Daniel Tanner
Quick answers generated from the profile data available on this page.
What company does Daniel Tanner work for?
Daniel Tanner works for SEI.
What is Daniel Tanner's role at SEI?
Daniel Tanner is listed as Senior Operations Manager at SEI.
Where is Daniel Tanner based?
Daniel Tanner is based in Greater London, England, United Kingdom while working with SEI.
What companies has Daniel Tanner worked for?
Daniel Tanner has worked for Sei, Ubs, European Depositary Bank Sa, Rbc Investor & Treasury Services, and Nomura (Formerly Lehman Brothers International Europe).
Who are Daniel Tanner's colleagues at SEI?
Daniel Tanner's colleagues at SEI include Madhusudan Soni, Ed Loughlin, Owen Oakley, Debbie Phillips, and Amanda Rooney.
How can I contact Daniel Tanner?
You can use AeroLeads to view verified contact signals for Daniel Tanner at SEI, including work email, phone, and LinkedIn data when available.
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