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Sebastian Guarch Email & Phone Number

Associate, Finance Change Management at Sumitomo Mitsui Banking Corporation – SMBC Group
Location: United States, United States, United States 7 work roles 4 schools
2 work emails found @lseg.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email s****@lseg.com
LinkedIn Profile matched
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Current company
Sumitomo Mitsui Banking Corporation – SMBC Group
Role
Associate, Finance Change Management
Location
United States, United States, United States
Company size
6244 employees

Who is Sebastian Guarch? Overview

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Quick answer

Sebastian Guarch is listed as Associate, Finance Change Management at Sumitomo Mitsui Banking Corporation – SMBC Group, a company with 6244 employees, based in United States, United States, United States. AeroLeads shows a work email signal at lseg.com and a matched LinkedIn profile for Sebastian Guarch.

Sebastian Guarch previously worked as Pricing & Reference Specialist at Lseg (London Stock Exchange Group) and Area Specialist at Firstservice Residential Florida. Sebastian Guarch holds Bachelor Of Business Administration - Bba, Business Administration And Management, General, Graduate from Tulane University - A.B. Freeman School Of Business.

Company email context

Email format at Sumitomo Mitsui Banking Corporation – SMBC Group

This section adds company-level context without repeating Sebastian Guarch's masked contact details.

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

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Profile bio

About Sebastian Guarch

Collaborating with global teams and clients to deliver accurate, timely, and comprehensive data solutions that support business objectives and strategies.

Listed skills include Leadership, Wellness, Fitness Training, Aviation, and 39 others.

Current workplace

Sebastian Guarch's current company

Company context helps verify the profile and gives searchers a useful next step.

Sumitomo Mitsui Banking Corporation – SMBC Group
Sumitomo Mitsui Banking Corporation – Smbc Group
Associate, Finance Change Management
United States
Website
smbcgroup.com
Employees
6244
AeroLeads page
Company profile
View company profile Email format
7 roles

Sebastian Guarch work experience

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

Pricing & Reference Specialist

Lseg (London Stock Exchange Group)

New York, New York, United States

  • Collaborating with a team of eight pricing & reference specialist to actively engage clients on FRTB implementation, shareholding disclosure data, compliance solutions, and risk management
  • Working cross functionally with legal, finance and commercial policy to identify and rectify outdated client contract terms and condition language and pricing discrepancies for active asset class usage
  • Developing and managing active Excel spreadsheet to assist in revenue upticks for product migrations for LSEG's bulk data offering, DataScope Plus
Jul 2022 - Aug 2024

Area Specialist

Firstservice Residential Florida

Miami, Florida, United States

  • Assisted in business development for Fairchild Condominium to innovate the prospecting of new residences
  • Maintained relationships with residents, contractors, and realtors to cultivate and establish a proactive work environment
  • Supported the property manager to form a budget for the condominium and the upkeep of the property
  • Managed incoming phone calls and emails concerning move-in inquiries and residential concerns
Jun 2020 - Aug 2021

Co-Owner

Elixor

Miami, Florida, United States

  • Managed an international team of designers, manufacturers and, campus ambassadors to generate over 10,000 customized medical-grade masks
  • Researched sales and digital strategies of competitors (Nike and Lululemon) to create revenue projections
  • Built and maintained relationships with clients to optimize target audience to generate business leads
Feb 2020 - May 2021

Owner

Novus-X

Miami, Florida, United States

  • Assessed risk in business decisions: choosing suppliers, e-commerce interface, and determining competitors
  • Modeled cash flow statements to determine how to operate more efficiently based on recurrent expenses and investments
  • Developed systematic ways to forecast sales through Microsoft Excel, which included expenses cash flow and product research spreadsheets
  • Adapted Amazon Key Word CTR (Click Through Rate) data to create marketing plan budget and sales projections
Apr 2020 - Feb 2021

Counselor

Coconut Grove Sailing Club

Miami/Fort Lauderdale Area

  • Taught sailors of the age of 10-18 the basics of sailing, which included water safety, wind directions, and boat functions
  • Fabricated course material to teach sailors
Feb 2016 - Dec 2017
Team & coworkers

Colleagues at Sumitomo Mitsui Banking Corporation – SMBC Group

Other employees you can reach at smbcgroup.com. View company contacts for 6244 employees →

ES Ebrima Sowe Ebrima Sowe Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Italy, Italy View → PF Patrick Flynn Patrick Flynn Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group New York, New York, United States, United States View → SK Shell Knox Shell Knox Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Liverpool, England, United Kingdom, United Kingdom View → 山 山崎進 山崎進 Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Tokyo, Tokyo, Japan, Japan View → FN Fouzia Nabi Fouzia Nabi Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Düsseldorf, North Rhine-Westphalia, Germany, Germany View → EZ Eugene Zelikman Eugene Zelikman Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group New York City Metropolitan Area, United States View → LD Lakshmi Dhaaniya Lakshmi Dhaaniya Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Delhi, India, India View → IS Isabel Schmidt Isabel Schmidt Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Düsseldorf, North Rhine-Westphalia, Germany, Germany View → CO Carol Ong Carol Ong Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Kuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia, Malaysia View → NE Nick Emmerton Nick Emmerton Colleague at Sumitomo Mitsui Banking Corporation – Smbc Group Greater London, England, United Kingdom, United Kingdom View →
4 education records

Sebastian Guarch education

FAQ

Frequently asked questions about Sebastian Guarch

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

What company does Sebastian Guarch work for?

Sebastian Guarch works for Sumitomo Mitsui Banking Corporation – SMBC Group.

What is Sebastian Guarch's role at Sumitomo Mitsui Banking Corporation – SMBC Group?

Sebastian Guarch is listed as Associate, Finance Change Management at Sumitomo Mitsui Banking Corporation – SMBC Group.

What is Sebastian Guarch's email address?

AeroLeads has found 2 work email signals at @lseg.com for Sebastian Guarch at Sumitomo Mitsui Banking Corporation – SMBC Group.

Where is Sebastian Guarch based?

Sebastian Guarch is based in United States, United States, United States while working with Sumitomo Mitsui Banking Corporation – SMBC Group.

What companies has Sebastian Guarch worked for?

Sebastian Guarch has worked for Sumitomo Mitsui Banking Corporation – Smbc Group, Lseg (London Stock Exchange Group), Firstservice Residential Florida, Elixor, and Novus-X.

Who are Sebastian Guarch's colleagues at Sumitomo Mitsui Banking Corporation – SMBC Group?

Sebastian Guarch's colleagues at Sumitomo Mitsui Banking Corporation – SMBC Group include Ebrima Sowe, Patrick Flynn, Shell Knox, 山崎進, and Fouzia Nabi.

How can I contact Sebastian Guarch?

You can use AeroLeads to view verified contact signals for Sebastian Guarch at Sumitomo Mitsui Banking Corporation – SMBC Group, including work email, phone, and LinkedIn data when available.

What schools did Sebastian Guarch attend?

Sebastian Guarch holds Bachelor Of Business Administration - Bba, Business Administration And Management, General, Graduate from Tulane University - A.B. Freeman School Of Business.

What skills is Sebastian Guarch known for?

Sebastian Guarch is listed with skills including Leadership, Wellness, Fitness Training, Aviation, Online Marketing, Business, Online Sales Management, and Sales.

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