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Maxwell Costello Email & Phone Number

Senior Cashflow Data Analyst at LSEG (London Stock Exchange Group)
Location: Buffalo, New York, United States 7 work roles 3 schools
2 work emails found @lseg.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email m****@lseg.com
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Role
Senior Cashflow Data Analyst
Location
Buffalo, New York, United States
Company size

Who is Maxwell Costello? Overview

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Quick answer

Maxwell Costello is listed as Senior Cashflow Data Analyst at LSEG (London Stock Exchange Group), a with 6157 employees, based in Buffalo, New York, United States. AeroLeads shows a work email signal at lseg.com and a matched LinkedIn profile for Maxwell Costello.

Maxwell Costello previously worked as Cash Modeling Analyst at London Stock Exchange Group (Lseg) and Business Operations Analyst at Roswell Park Comprehensive Cancer Center. Maxwell Costello holds Master Of Arts - Ma, Applied Economics, 3.71 from State University Of New York College At Buffalo.

Company email context

Email format at LSEG (London Stock Exchange Group)

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{first_initial}{last}@lseg.com
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AeroLeads found 2 current-domain work email signals for Maxwell Costello. Compare company email patterns before reaching out.

Profile bio

About Maxwell Costello

I have completed a Masters in Applied Economics at Buffalo State. I am currently working as a senior cashflow data analyst at the London Stock Exchange Group.

Listed skills include Economics, Mathematics, Microsoft Office, Sas, and 10 others.

Current workplace

Maxwell Costello's current company

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LSEG (London Stock Exchange Group)
Lseg (London Stock Exchange Group)
Senior Cashflow Data Analyst
london, england, united kingdom
Website
Employees
6157
AeroLeads page
7 roles

Maxwell Costello work experience

A career timeline built from the work history available for this profile.

Business Operations Analyst

Buffalo/Niagara, New York Area

Create and maintain Lawson items, contracts, and purchase orders while preparing the system to be migrated to workday.• Pull, combine, and compare various data sources in excel to ensure information is up to date and relevant.• Run reports to find discrepancies, analyze them in excel, and resolve in Lawson.• Clean data with pivot tables, filters, VLOOKUPs, and Boolean identifiers• Update out of date information, inactivate unnecessary information, and add new information to… Show more Create and maintain Lawson items, contracts, and purchase orders while preparing the system to be migrated to workday.• Pull, combine, and compare various data sources in excel to ensure information is up to date and relevant.• Run reports to find discrepancies, analyze them in excel, and resolve in Lawson.• Clean data with pivot tables, filters, VLOOKUPs, and Boolean identifiers• Update out of date information, inactivate unnecessary information, and add new information to Lawson.• Create tables to present data to the team in a clean fashion.• Utilize Vizient and purchaser information to update contracts.• Undertake various projects to ready data to be moved to workday.• Run month end close reporting procedures.• Request information from venders through phone calls.• Send out and manage large blind carbon copy email chains to update supplier details.• Utilize GHX to resolve received item discrepancies. Show less

Sep 2019 - Mar 2020

Asset Servicing Rep 3

Getzville

Perform analyses to find corporate actions in client portfolios for compliance and risk management in conjunction with cash disbursement operations. • Create, update, and maintain notifications of corporate actions throughout their life cycle, from announcement to allocation, working in Aspen and legacy systems. • Created Excel spreadsheet, used for daily reports, working with advanced featuring including sorting functions, VLOOKUP ups, pivot tables, and filtering. • Checked… Show more Perform analyses to find corporate actions in client portfolios for compliance and risk management in conjunction with cash disbursement operations. • Create, update, and maintain notifications of corporate actions throughout their life cycle, from announcement to allocation, working in Aspen and legacy systems. • Created Excel spreadsheet, used for daily reports, working with advanced featuring including sorting functions, VLOOKUP ups, pivot tables, and filtering. • Checked for client position and performed level 2 sanctions checks to prevent sending information both from sources from illegal sources and to individuals who were not allowed to be informed of it.• Utilized and scanned for discrepancies multiple sources of information to set up the required events. These sources include DTCC web, DTCC legacy, Euroclear, Citi and CDS.• Take initiative to Investigate workflow for solutions to issues that present compliance and execution risk.• Improved method of tracking in-progress corporate events for updates. • Aided colleagues during the transitions from legacy systems, which were predominately Cairo and Excel to Event Master Central.• Review and train peers in a maker/checker process to prevent errors. Show less

Jun 2017 - Aug 2019

Intern

Buffalo/Niagara, New York Area

• Prospected clients through various methods including group presentations, cold calls, creating excel spread sheets, and mailings.• Created Excel spreadsheet template to estimate tax liabilities for clients’ decisions between tax-free and taxable investments, relieving agent resource and training deficits.• Analyzed client’s financial needs with Planning Station, illustrated suggested policies utilizing proprietary software and presented client options.• Conducted in-depth research… Show more • Prospected clients through various methods including group presentations, cold calls, creating excel spread sheets, and mailings.• Created Excel spreadsheet template to estimate tax liabilities for clients’ decisions between tax-free and taxable investments, relieving agent resource and training deficits.• Analyzed client’s financial needs with Planning Station, illustrated suggested policies utilizing proprietary software and presented client options.• Conducted in-depth research for a trust for a client with complicated needs, proposing a unique solution to benefit both heirs and charity.• Illustrated suggested policies utilizing NYLIS software to present suggested policies to clients.• Organized data using Excel, RightBRIDGE, Portal Contact System, and Salesforce data for use in client presentations as well as for analyzing client needs. • Automated 3 years of manual legacy client data and vital information for input to system so successors could continue servicing clients after agent departure. Show less

Aug 2016 - Jun 2017

Temporary Associate

Buffalo/Niagara, New York Area

At Patterson Med-co I did order filling, packing, and manifesting. At the office itself I made pamphlets for the new employees.

May 2015 - Sep 2015

Temporary Associate

Buffalo/Niagara, New York Area

Manifesting out going parcels and checking for hazardous material. Packing and filling orders and transporting same. Operating industrial equipment when necessary.

Jul 2011 - Sep 2014
Team & coworkers

Colleagues at LSEG (London Stock Exchange Group)

Other employees you can reach at lseg.com. View company contacts for 6157 employees →

3 education records

Maxwell Costello education

Associate’S Degree, Liberal Arts And Science-Mathematics And Science, 2.8

Liberal arts degree with a focus on mathematics and science. Notable math includes calculus 3.

FAQ

Frequently asked questions about Maxwell Costello

Quick answers generated from the profile data available on this page.

What company does Maxwell Costello work for?

Maxwell Costello works for LSEG (London Stock Exchange Group).

What is Maxwell Costello's role at LSEG (London Stock Exchange Group)?

Maxwell Costello is listed as Senior Cashflow Data Analyst at LSEG (London Stock Exchange Group).

What is Maxwell Costello's email address?

AeroLeads has found 2 work email signals at @lseg.com for Maxwell Costello at LSEG (London Stock Exchange Group).

Where is Maxwell Costello based?

Maxwell Costello is based in Buffalo, New York, United States while working with LSEG (London Stock Exchange Group).

What companies has Maxwell Costello worked for?

Maxwell Costello has worked for Lseg (London Stock Exchange Group), London Stock Exchange Group (Lseg), Roswell Park Comprehensive Cancer Center, Citi, and New York Life Insurance Company.

Who are Maxwell Costello's colleagues at LSEG (London Stock Exchange Group)?

Maxwell Costello's colleagues at LSEG (London Stock Exchange Group) include Nwabisa Ntengwane, Kevin Balais, Dan Andrei Duminica, Jaycee Abuan, and Bhoomika J.

How can I contact Maxwell Costello?

You can use AeroLeads to view verified contact signals for Maxwell Costello at LSEG (London Stock Exchange Group), including work email, phone, and LinkedIn data when available.

What schools did Maxwell Costello attend?

Maxwell Costello holds Master Of Arts - Ma, Applied Economics, 3.71 from State University Of New York College At Buffalo.

What skills is Maxwell Costello known for?

Maxwell Costello is listed with skills including Economics, Mathematics, Microsoft Office, Sas, Calculus, Research, Teamwork, and Customer Service.

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