Ming Si
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Ming Si Email & Phone Number

Planning and Regional Sales Specialist - APAC at Rio Tinto
Location: Chicago, Illinois, United States 13 work roles 3 schools
1 work email found @riotinto.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email m****@riotinto.com
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Current company
Role
Planning and Regional Sales Specialist - APAC
Location
Chicago, Illinois, United States
Company size

Who is Ming Si? Overview

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Quick answer

Ming Si is listed as Planning and Regional Sales Specialist - APAC at Rio Tinto, a company with 23052 employees, based in Chicago, Illinois, United States. AeroLeads shows a work email signal at riotinto.com and a matched LinkedIn profile for Ming Si.

Ming Si previously worked as Advisor - commercial strategy at Rio Tinto and Supply Chain Analyst at Tarkett. Ming Si holds Master'S Degree, Operations Research, 3.80 from Case Western Reserve University.

Company email context

Email format at Rio Tinto

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{first}.{last}@riotinto.com
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AeroLeads found 1 current-domain work email signal for Ming Si. Compare company email patterns before reaching out.

Profile bio

About Ming Si

Supply Chain Analyst in manufacturing environment, dealing with large dataset in S&OP process.Academic background in Operations Research in Case Western Reserve University, US and Fudan University. Online nano-degree in Data analysis in R and Machine Learning class in Engineering Department.Previous working experiences in Market / Strategy Consulting and Process Design/Optimization in manufacturing in both China and US.

Listed skills include Data Analysis, Microsoft Excel, Microsoft Word, Powerpoint, and 14 others.

Current workplace

Ming Si's current company

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Rio Tinto
Rio Tinto
Planning and Regional Sales Specialist - APAC
london, london, united kingdom
Website
Employees
23052
AeroLeads page
13 roles

Ming Si work experience

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

Planning And Regional Sales Specialist - Apac

Current

Singapore

Data analysis and reporting for Borates sales team: sales actual validation, demand forecasting, budgeting, order and contract tracking.Analysis tool and platform maintaining, implementing and user training: SAP, Foundry, Anaplan, SQLSEA regional borates sales for industry customers: Singapore, Philippines, Indonesia.

Mar 2023 - Present

Advisor - Commercial Strategy

Chicago

Producing quality commercial data and analysis for Borates Sales & Marketing team, including actual sales validating, demand forecasting, budgeting. Publishing weekly and monthly reports.Maintaining products and customers’ master data and monitoring standard data transmission among systems and data platforms including SAP, Anaplan Palantir, etc., as module.

Nov 2018 - Feb 2023

Supply Chain Analyst

Solon, Ohio

1. SAP database automatic procedure development and maintenance2. Demand Forecasting and Capacity Planning in Forecast Engine3. Inventory management, including stata safety stock, reorder point and reorder size;4. Continuous Lead-Time and On-time delivery improvement

May 2016 - Nov 2018

Decision Engineer

Cleveland/Akron, Ohio Area

1. CRM data extraction and cleansing in Salesforce and Salesforce App Builder Certification training.2. Logistic Regression model and Survival Analysis, Boosting machine (Decision Trees based) and Artificial Neural Network algorithms for prediction accuracy comparison, using Excel, SPSS, H2O and R3. Risk Analysis implementation

Mar 2016 - May 2016

Teaching Assistant

Cleveland, Ohio

1. Management Analytics III MBA class Teaching Assistant;2. Assisting data-related software and algorithm teaching, including:Excel: Solver, Mont Carol Simulation, and VBA;SPSS: Hypothesis Testing, Linear Regression; K-means Clustering;Other: relevant marketing models: CLV, Price Elasticity, Salesforce contribution...3. Teaching Linear Algebra and Calculus.

Jul 2015 - Dec 2015

Engineering Intern

Carlsbad, California

1. Developed production process scheduling model, by modifying Shortest Path Problem Model 2. Built scheduling VB Macro tool for thick film microcircuit substrates to reduce 3 different products' cycle time;3. Define optimal lot size for a 2 shift operations, using scenario analysis

Sep 2015 - Oct 2015

Purchasing Intern

Shanghai City, China

1. Built China market car population and brand distribution report, using Pivot Table2. Updated new database (Access) for the sales data of OEM market in 28 provinces3. Monitored and contacted 12 new local suppliers for 5-month new product project, sent and followed RFQ4. Maintained and updated SAP system, and interfaced with purchasing team in NA, EU.

Feb 2014 - Jul 2014

Part-Time Assistant

Bryanston Resources

Shanghai City, China

1. Conducted industry research on energy industries in emerging market to provide market feasibility analysis report2. Used time series model to predict energy market capacity in next 5 years

Jan 2014 - Feb 2014

Strategy Intern

Shanghai City, China

1. Designed reverse supply chain analysis table and set up 51 indexes to analyze companies2. Completed 43 companies’ cold calls and collected latest information of 62 global potential suppliers from the 3-day business expo to justify original strategy framework3. Built company long list and picked 15 core companies for government to attract investment4..

Oct 2013 - Feb 2014

Part-Time Assistant

Shanghai City, China

1. Conducted Field Research in 3 malls and collected price and parameters data2. Cleaned and coded over 30,000 products with 23 parameters raw data into analyzable information

Aug 2013 - Sep 2013

Research Assistant

Shanghai City, China

1. Monitored 356 listed companies on Chinese GEM board; coded their prospectuses into 27 indexes to support ownership structure and operation risk analysis2. Measured and calculated government tax incentives’ effect on corporate over the past 3 years

Dec 2012 - Jul 2013

Career Development Office Intern

Shanghai City, China

students job hunting; organized 10 career workshops for masters and MBA students and 3 job fairsFollowed up alumnus mentor program, contacted 200+ alumnus mentorsWrote over 20 reports and news for college homepage

Oct 2012 - Jun 2013
Team & coworkers

Colleagues at Rio Tinto

Other employees you can reach at riotinto.com. View company contacts for 23052 employees →

3 education records

Ming Si education

Master'S Degree, Operations Research, 3.80

Field Emphasis: Optimization Modeling; Probability & Statistics; VBA Programming; Machine Learning (Engineering Dept) Teaching Assistant.

Bachelor'S Degree, Management Science, 3.51/4.00

Field Emphasis: Project Management; Operations Management; Stochastic Operations Research Thesis: Improvement and Empirical Study in.

Bachelor'S Degree, International Finance, 95.96/100

Activities and Societies: exchange student in business college Main courses: Finance; Business Law; Marketing; Introduction of Management

FAQ

Frequently asked questions about Ming Si

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

What company does Ming Si work for?

Ming Si works for Rio Tinto.

What is Ming Si's role at Rio Tinto?

Ming Si is listed as Planning and Regional Sales Specialist - APAC at Rio Tinto.

What is Ming Si's email address?

AeroLeads has found 1 work email signal at @riotinto.com for Ming Si at Rio Tinto.

Where is Ming Si based?

Ming Si is based in Chicago, Illinois, United States while working with Rio Tinto.

What companies has Ming Si worked for?

Ming Si has worked for Rio Tinto, Tarkett, Crmantra, Weatherhead School Of Management At Case Western Reserve University, and Case Western Reserve University.

Who are Ming Si's colleagues at Rio Tinto?

Ming Si's colleagues at Rio Tinto include Zayden Mckinley, Kim Osmond, Clancy Tickner, Shane White, and Brooke Mccoy.

How can I contact Ming Si?

You can use AeroLeads to view verified contact signals for Ming Si at Rio Tinto, including work email, phone, and LinkedIn data when available.

What schools did Ming Si attend?

Ming Si holds Master'S Degree, Operations Research, 3.80 from Case Western Reserve University.

What skills is Ming Si known for?

Ming Si is listed with skills including Data Analysis, Microsoft Excel, Microsoft Word, Powerpoint, English, Economics, Microsoft Office, and Supply Chain Management.

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