Guillermo Diaz De Leon
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Guillermo Diaz De Leon Email & Phone Number

International Sales / Marketing / Business Development Leader at One Latam
Location: Miami, Florida, United States 6 work roles 2 schools
1 work email found @onelatam.com 3 phones found area 305 and 888 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email g****@onelatam.com
Direct phone (305) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
International Sales / Marketing / Business Development Leader
Location
Miami, Florida, United States
Company size

Who is Guillermo Diaz De Leon? Overview

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Quick answer

Guillermo Diaz De Leon is listed as International Sales / Marketing / Business Development Leader at One Latam, a company with 9 employees, based in Miami, Florida, United States. AeroLeads shows a work email signal at onelatam.com, phone signal with area code 305, 888, and a matched LinkedIn profile for Guillermo Diaz De Leon.

Guillermo Diaz De Leon previously worked as Founder & CEO at One Latam and Sales Educational Manager, Latin America at Apple. Guillermo Diaz De Leon holds Master'S Degree, Marketing from Universidad Iberoamericana, Ciudad De México.

Company email context

Email format at One Latam

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{first}@onelatam.com
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AeroLeads found 1 current-domain work email signal for Guillermo Diaz De Leon. Compare company email patterns before reaching out.

Profile bio

About Guillermo Diaz De Leon

I am an International sales, channel, marketing and business development executive, currently working as a Founder & CEO with One Latam, headquartered in Miami, Florida. With subsidiaries in Mexico City, Lima, Sao Paulo, Bogota, Santiago, Buenos Aires and Madrid, One Latam is a consulting firm providing technology-driven products and services to a wide array of companies.With 20+ years of experience, I have demonstrated my passion and expertise in improving revenue, monetization and profit, advancing web analytics, and for building and working successfully with cross-functional teams. I have helped many companies, including Apple Inc., Adobe Systems. etc., achieve impressive financial results, some of which include:• As a CEO in One Latam, I achieved sales of $1M during the first 12 months (40% services & 60% software). I improved web analytics and profitability, positioned the company and data analytics vendors in Latin America and Spain, penetrated new countries (including Spain, Mexico, Colombia, Argentina and Peru), and laid the foundation for increasing sales by 150% in 12 months.• As Latin American Sales Enterprise Manager with Apple Inc., I elevated account sales by $5M (growth of 275%), despite challenges.• Working for Apple Inc., as Latin American Sales Education Manager, I established direct business with 25 higher education and K-12 institutions in 12 months, and, in 18 months, grew hardware and software business in education from zero to $4M.• And, as Latin American Sales Manager for Adobe Inc., I established systems (SalesForce) to manage sales leads and customer contacts, and elevated Latin American accounts with growth of 75%

Listed skills include Enterprise Software, Strategic Partnerships, Management, Marketing Strategy, and 44 others.

Current workplace

Guillermo Diaz De Leon's current company

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One Latam
One Latam
International Sales / Marketing / Business Development Leader
miami, florida, united states
Website
Employees
9
AeroLeads page
6 roles

Guillermo Diaz De Leon work experience

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

Founder & Ceo

Current

Miami, USA

  • Perform as consultant for clients of consulting firm offering products and services to a vast array of companies and organizations. Prepare plans to improve clients current systems and processes; create plans to help.
  • Established regional team of 25+ people consisting of expert associates, by specialty; develop and methods and improvements in production with ideal products and systems integrations.
  • Closed an early sales contract with Time Inc. (Mexico), including services and software (process workflow, digital asset management, web content management, financial planning and coaching).
  • Contributed to company in terms of sales leadership performance; achieved sales of $1M during the first 12 months (40% services & 60% software).
  • Analyzed site audience data to determine navigation profiles; implemented processes allowing clients to personalize content, improving relevance for readers of editorial and advertising.
  • Improved profitability; positioned data analytics vendors in Latin America and Spain; penetrated new countries, including Spain, Mexico, and Peru; laid foundation for increasing sales by 150% in 12 months.
Jan 2012 - Present

Sales Educational Manager, Latin America

Miami USA

  • Drove new growth efforts and optimized expansion, demand generation and revenue growth; built strong channel relationships and continued to evolve channel strategy. Established local team of 5+ people, including sales.
  • Developed and implemented 3-year educational business plan for Mexico, including ROI justification for resource allocation, P/L analysis.
  • Identified and signed direct business with 25 higher education and K-12 institutions in 12 months; grew hardware and software business in education from zero to $4M, in 18 months.
Oct 2006 - Jan 2012

Vertical Markets Manager, Latin America

Miami, USA

  • Established high potential channel relationships; cultivated relationship with 30 named resellers and established strategies to close key business opportunities. Created optimal customer buying experiences and built.
  • Increased local partner’s business by 100% in 18 months; after developing and implementing new strategic marketing program; acquired portfolio of 100 accounts, including newspapers, advertising agencies and media.
Feb 2004 - Sep 2006

Enterprise & Government Manager, Latin America

Miami, USA

  • Served as media spokesperson and lobbyist; raised awareness through local governments, press, business and technology forums. Launched Apple enterprise and government programs; implemented policies and procedures for.
  • Planned, developed and participated in largest software licensing business in the region; $1M to INEA and $4M to Compartel (hardware and software).
  • Recognized for efforts as Apple Manager of the year in FY’04.
Oct 2002 - Jan 2004

Sales Manager, Latin America

Miami, USA

Defined strategies for Direct Sales and Channel Sales in Latin America and the Caribbean; closed sales for e-Paper solutions, Web solutions, Cross Media and Video. Spearheaded new business plans, set regional and individual sales goals, established territories; elevated Latin American accounts with growth of 75% in 2011.

Jun 1997 - Oct 2002

Regional Sales Manager, North Latin America

Miami, USA

Launched a distribution plan for educational institutions; developed licensing scheme and pricing in market and increased market share. Grew Adobe dealer representation by 75% over two-year period; improved channel business, grew Adobe business in region, year-over-year; earned Adobe President’s Club award, 1998.Additional: Served as Mexico Market Country.

May 1992 - May 1997
Team & coworkers

Colleagues at One Latam

Other employees you can reach at onelatam.com. View company contacts for 9 employees →

2 education records

Guillermo Diaz De Leon education

FAQ

Frequently asked questions about Guillermo Diaz De Leon

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

What company does Guillermo Diaz De Leon work for?

Guillermo Diaz De Leon works for One Latam.

What is Guillermo Diaz De Leon's role at One Latam?

Guillermo Diaz De Leon is listed as International Sales / Marketing / Business Development Leader at One Latam.

What is Guillermo Diaz De Leon's email address?

AeroLeads has found 1 work email signal at @onelatam.com for Guillermo Diaz De Leon at One Latam.

What is Guillermo Diaz De Leon's phone number?

AeroLeads has found 3 phone signal(s) with area code 305, 888 for Guillermo Diaz De Leon at One Latam.

Where is Guillermo Diaz De Leon based?

Guillermo Diaz De Leon is based in Miami, Florida, United States while working with One Latam.

What companies has Guillermo Diaz De Leon worked for?

Guillermo Diaz De Leon has worked for One Latam, Apple, and Adobe.

Who are Guillermo Diaz De Leon's colleagues at One Latam?

Guillermo Diaz De Leon's colleagues at One Latam include Elia López, Mónica Hernandez, Maria Lucia Pereira Da Silva, Marco Méndez, and Monica Hernandez.

How can I contact Guillermo Diaz De Leon?

You can use AeroLeads to view verified contact signals for Guillermo Diaz De Leon at One Latam, including work email, phone, and LinkedIn data when available.

What schools did Guillermo Diaz De Leon attend?

Guillermo Diaz De Leon holds Master'S Degree, Marketing from Universidad Iberoamericana, Ciudad De México.

What skills is Guillermo Diaz De Leon known for?

Guillermo Diaz De Leon is listed with skills including Enterprise Software, Strategic Partnerships, Management, Marketing Strategy, Product Management, Sales, Business Strategy, and Saas.

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