Marco Sierra
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Marco Sierra Email & Phone Number

Chief Executive Officer at OQ Trading at OQ Trading
Location: Brooklyn, New York, United States 8 work roles 2 schools
1 work email found @oqtradetech.com 3 phones found area 646 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email m****@oqtradetech.com
Direct phone (646) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Chief Executive Officer at OQ Trading
Location
Brooklyn, New York, United States
Company size

Who is Marco Sierra? Overview

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Quick answer

Marco Sierra is listed as Chief Executive Officer at OQ Trading at OQ Trading, a with 6 employees, based in Brooklyn, New York, United States. AeroLeads shows a work email signal at oqtradetech.com, phone signal with area code 646, and a matched LinkedIn profile for Marco Sierra.

Marco Sierra previously worked as Chief Executive Officer at Oq Trading and Chief Business Development Officer at Marc Fintech. Marco Sierra holds Economics from New York University.

Company email context

Email format at OQ Trading

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{first}.{last}@oqtradetech.com
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AeroLeads found 1 current-domain work email signal for Marco Sierra. Compare company email patterns before reaching out.

Profile bio

About Marco Sierra

Specialties: Institutional Business Development, Institutional FX, Retail FX Implementation, Online Trading, Electronic Trading Platforms, API System Trading, Brand Development,

Listed skills include Online Trading, Brand Development, Fx, Spanish, and 21 others.

Current workplace

Marco Sierra's current company

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

OQ Trading
Oq Trading
Chief Executive Officer at OQ Trading
brooklyn, new york, united states
Website
Employees
6
AeroLeads page
8 roles

Marco Sierra work experience

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

Chief Executive Officer

Current

Greater New York City Area

Oct 2019 - Present

Chief Business Development Officer

Marc Fintech

Greater New York City Area

MARC FinTech is a team of technology professionals with over 40 years of combined software and product development experience in the FX and CFD markets both at the retail and institutional level. Services include the development of reporting software, programming custom strategies, full on platforms, API integration, and tool development to improve efficiency. Our team also includes business development specialists who will work with clients to assure that the custom software created for them is used to its full competence.MARC FinTech caters to financial institutions including Banks, Brokers, and High-Frequency Traders (HFTs) who seek to develop their proprietary internal setups or to add an ecosystem surrounding their existing offering. We focus on the specific internal needs of our clients via a programming services offering and assist with their external B2B partnerships via API integration solutions (JAVA, FIX, and others).

May 2017 - Jul 2018

Relationship Manager - Api Partner Technology Integration

Greater New York City Area

Joined the FXCM's API team to work closely in developing various level solutions. Nurtured and managed new third party partnerships, and assisted on the technology integration via the appropriate API solution. Executed in-depth communication plans and strategies to enhance existing integrations. Liaison with FXCM’s institutional sales and support teams for FIX API liquidity solutions as well as data offerings. Designed and conducted training on FXCM's API solutions for internal global staff.

Oct 2015 - Apr 2017

Vice President - Institutional Fx-Cfd / Business Development

Greater New York City Area

International as well as national development of partnerships between FXCM and various institutions/individuals in FX and CFD products. Detailed development of business plans with existing and potential partners as well as configuration of specifically tailored compensation structures.

Oct 2010 - Sep 2015

Vice President - International Division

Greater New York City Area

Assistance in establishing international FXCM offices both organic and through partnershipsDevelop international initiatives both at the institutional level as well as for private high net worth clients for FXCM's various managed products.

Feb 2010 - Oct 2010

Vice President - Sales Division

Greater New York City Area

Vice President for retail sales at the company's headquarter office in New York City. Implemented sales guidelines and development for various teams under my supervision covering different shifts, services, markets and products.Continued as Manager for the Latin America and Spain Division

Jun 2008 - Feb 2010

Vice President - Latin America And Spain Division

Greater New York City Area

Vice President for the division dedicated to serving Latin America and Spain. Developed targeted sales guidelines; set the sale standards by optimizing high impact, low cost initiatives. Grew department's clients from 2% to 12% of company’s total clients and client equity from 1% to 10% of total for the company. Implementing compliance guidelines for the department and had members go over best practices with our clients. Worked closely with the marketing department in developing initiatives in Spanish including website, newsletters, expos, brand development. Proposed and developed a language dedicated back office which later served as model for other International Initiatives.

Feb 2006 - Jun 2008

Team Lead - Latin America And Spain Department

Greater New York City Area

Assisted in the development of the newly created Spanish speaking sales department; led the hiring, training and mentoring of bilingual staff; contributed in the establishment of operations, sales and regulatory guidelines for the department. Established the Intern Development Program to reduce the time of new hires to adapt to our sales department and increase the number of well-prepared reps joining the sales floor.

Nov 2005 - Feb 2006
Team & coworkers

Colleagues at OQ Trading

Other employees you can reach at oqtradetech.com. View company contacts for 6 employees →

2 education records

Marco Sierra education

Education record

Colegio Nueva Granada
FAQ

Frequently asked questions about Marco Sierra

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

What company does Marco Sierra work for?

Marco Sierra works for OQ Trading.

What is Marco Sierra's role at OQ Trading?

Marco Sierra is listed as Chief Executive Officer at OQ Trading at OQ Trading.

What is Marco Sierra's email address?

AeroLeads has found 1 work email signal at @oqtradetech.com for Marco Sierra at OQ Trading.

What is Marco Sierra's phone number?

AeroLeads has found 3 phone signal(s) with area code 646 for Marco Sierra at OQ Trading.

Where is Marco Sierra based?

Marco Sierra is based in Brooklyn, New York, United States while working with OQ Trading.

What companies has Marco Sierra worked for?

Marco Sierra has worked for Oq Trading, Marc Fintech, and Fxcm.

Who are Marco Sierra's colleagues at OQ Trading?

Marco Sierra's colleagues at OQ Trading include Valentina García Duarte, Julián David Barrera Jiménez, Alejandra Diaz, Keyla Valentina Santana Bernal, and Juan Esteban Padilla Torres.

How can I contact Marco Sierra?

You can use AeroLeads to view verified contact signals for Marco Sierra at OQ Trading, including work email, phone, and LinkedIn data when available.

What schools did Marco Sierra attend?

Marco Sierra holds Economics from New York University.

What skills is Marco Sierra known for?

Marco Sierra is listed with skills including Online Trading, Brand Development, Fx, Spanish, Fx Trading, Electronic Trading, Trading Systems, and Institutional.

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