Don Ruppenthal
AeroLeads people directory · profile

Don Ruppenthal Email & Phone Number

Operation Excellence at Corpus Optima
Location: Houston, Texas, United States 10 work roles 2 schools
3 work emails found @corpusoptima.com 4 phones found area 330 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 3 work emails · 4 phones

Work email d****@corpusoptima.com
Direct phone (330) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Operation Excellence
Location
Houston, Texas, United States
Company size

Who is Don Ruppenthal? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Don Ruppenthal is listed as Operation Excellence at Corpus Optima, a company with 12 employees, based in Houston, Texas, United States. AeroLeads shows a work email signal at corpusoptima.com, phone signal with area code 330, and a matched LinkedIn profile for Don Ruppenthal.

Don Ruppenthal previously worked as Lead Executive Coach at Corpus Optima and Chaplain Coach at Marketplace Chaplains. Don Ruppenthal holds Master'S Degree, Divinity/Ministry from Hope International University.

Company email context

Email format at Corpus Optima

This section adds company-level context without repeating Don Ruppenthal's masked contact details.

{first}{last}@corpusoptima.com
95% confidence

AeroLeads found 3 current-domain work email signals for Don Ruppenthal. Compare company email patterns before reaching out.

Profile bio

About Don Ruppenthal

A highly effective professional with over 20 years of management experience formulating planning, policies, and programs across multiple cultures and environments. Evaluates current and proposed systems to develop and implement continuous improvement processes to deal with change and drive business outcomes. Emphasizes innovation and creativity to solve complex problems and increase productivity and operational efficiencies.A strategic leader who provides vision and direction for the growth and success of an organization. Has extensive experience leading multi-cultural teams in implementing projects and producing outstanding results. Inspires and motivates people to unlock the potential of key individuals and achieve alignment with enterprise goals and objectives.• Led a cross-functional team that achieved a $2.5M yearly savings by consolidating 4 plants to 3 with no lost production and employees were given assistance in securing other jobs. The goal was to become more competitive by reducing direct costs and repetitive operations. Met the budget for the project using strong project management techniques with clear goals and metrics.• Restructured the customer service department to improve employee turnover by 70%, customer complaints by 60%, and product returns by 50% resulting in a $350,000 savings in the first year. Improved employee training and morale at all stages of the restructuring by creating ownership through self directed work teams and establishing clear-cut goals and metrics.• Implemented automatic assembly system that improved overall product quality and resulted in a $400,000 yearly savings. Established a cross functional team to address the problems and create a budget with clear-cut goals and metrics that reduced direct labor costs by 30%, improved daily capacity by 40%, and reduced work in process inventory by 30%.

Listed skills include Leadership Development, Team Building, Leadership, Fundraising, and 16 others.

Current workplace

Don Ruppenthal's current company

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

Corpus Optima
Corpus Optima
Operation Excellence
the woodlands, texas, united states
Employees
12
AeroLeads page
10 roles · 41 years

Don Ruppenthal work experience

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

Lead Executive Coach

Current

Houston, Texas Area

Corpus Optima provides coaching, education, and transformation services based on Superperformance to organizations, project teams, and individuals. Our core values are: Superperformance in Everything We Do, Servant's Heart, Joy in Work, Share the Wealth, and Integrity Counts.

Sep 2015 - Present

Director Of Volunteer Programming

Houston, Texas

  • Responsibilities include developing a volunteer reporting/on boarding system, increasing volunteer commitment and increasing strategic partnerships.
  • Developed and maintained a volunteer onboarding system, which allowed us to track, volunteers hours and increased communication to volunteers.
  • Increased overall volunteer hours from less than 80 per week to over 350 per week which resulted in less direct staff needed to run the operation.
  • Increases Strategic partnerships in the city for increased volunteer engagement and funding sources
2013 - 2014 ~1 yr

Operations Manager

Electra Cord

Cleveland/Akron, Ohio Area

  • Responsibilities include all manufacturing operations, safety, and purchasing.
  • Developed and implemented a new manufacturing resource planning system that resulted in a $300,000 or 15% in process inventory reduction in the first year.
  • Established and maintained 10 vendor partnerships which resulted in $ 250,000 in raw material savings per year
  • Revamped new safety policies to meet up to date O.S.H.A standards.
2010 - 2013 ~3 yrs

Executive Director / Founder

Starkworks

Canton, Ohio Area

  • Responsibilities include planning/implementing new poverty to self-sufficiency Program in Stark County.
  • Researched and developed a new poverty to self-sufficiency program in Stark county Ohio.
  • Received 501(c)(3) status and raised $250,000 in operating funds in the first year operation.
  • Established 12 key strategic partners in the community for clients and funding sources.
  • Graduated 45 clients in year one with 25 getting a job 30 days after graduation.
2009 - 2010 ~1 yr

Executive Pastor

Canton, Ohio Area

  • Responsibilities included organizational improvements through team building and implementation of business philosophies including the following accomplishments.
  • Organizational improvements through project management, team building and implementation of business philosophies.
  • Supervised a team of 12 direct reports and 5 indirect that included all key areas of ministry in the church.
  • Developed a organizational structure and project plan to expand from 1 location to 3. This led to an increase of attendees from 1200 to 2400 in 2 years time and involved over 200 volunteers.
  • Developed a volunteer recruitment process that increased our volunteer engagement by 80%
2000 - 2009 ~9 yrs

Director Of Operations

Cleveland/Akron, Ohio Area

  • Responsibilities included all aspects of manufacturing including purchasing, process and industrial engineering, and human resources across 4 plants in a high paced consumer product environment. Supervised a team of 7.
  • Responsible for a 1.5 million dollar yearly budget and consistently came in at or under budget.
  • Led corporate initiatives such as Just in Time Manufacturing concepts that led to over $350,000 in yearly cost improvements.
  • Established project control procedures such as project forecasts and cash flow projections.
  • Established operational objectives and work plans and delegated assignments to subordinate managers.
  • Introduced Design for manufacturing concepts to reduce assembly time and improve quality and time to customer.
1997 - 2000 ~3 yrs

Facilities Manager

Cleveland/Akron, Ohio Area

  • Responsibilities: Manufacturing/Industrial engineering, maintenance and tool room functions.
  • Development of preventative maintenance of all equipment resulting in 30% increase in equipment run time.
  • Planning and development of plant layouts and time studies using Methods Time Measurement systems
  • Implementation of cost improvement programs resulting in an average of $250,000 yearly savings
1994 - 1997 ~3 yrs

Manager Manufacturing/Engineering

Cleveland/Akron, Ohio Area

  • Responsibilities included Industrial/Process Engineering, plant security, maintenance, and tool room.
  • Implemented new assembly system to improve through put and reduce direct labor cost
  • Developed inventory control system for tool room purchases and resulting in $100,000 yearly savings.
1989 - 1994 ~5 yrs

Industrial Engineer

Canton, Ohio Area

Process improvementsPlant layoutMethods and Time study analysisCost Reduction syatems

1985 - 1992 ~7 yrs
Team & coworkers

Colleagues at Corpus Optima

Other employees you can reach at corpusoptima.com. View company contacts for 12 employees →

2 education records

Don Ruppenthal education

Bsie, Management, Human Resources

Activities and Societies: Delta Sigma Pi- Business Fraternity Society of Manufacturing EngineeringOfficer in Business Fraternity

FAQ

Frequently asked questions about Don Ruppenthal

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

What company does Don Ruppenthal work for?

Don Ruppenthal works for Corpus Optima.

What is Don Ruppenthal's role at Corpus Optima?

Don Ruppenthal is listed as Operation Excellence at Corpus Optima.

What is Don Ruppenthal's email address?

AeroLeads has found 3 work email signals at @corpusoptima.com for Don Ruppenthal at Corpus Optima.

What is Don Ruppenthal's phone number?

AeroLeads has found 4 phone signal(s) with area code 330 for Don Ruppenthal at Corpus Optima.

Where is Don Ruppenthal based?

Don Ruppenthal is based in Houston, Texas, United States while working with Corpus Optima.

What companies has Don Ruppenthal worked for?

Don Ruppenthal has worked for Corpus Optima, Marketplace Chaplains, The Workfaith Connection, Electra Cord, and Starkworks.

Who are Don Ruppenthal's colleagues at Corpus Optima?

Don Ruppenthal's colleagues at Corpus Optima include Vincent Valdez, Daniel Ashcroft, and Dr. Terry Guth.

How can I contact Don Ruppenthal?

You can use AeroLeads to view verified contact signals for Don Ruppenthal at Corpus Optima, including work email, phone, and LinkedIn data when available.

What schools did Don Ruppenthal attend?

Don Ruppenthal holds Master'S Degree, Divinity/Ministry from Hope International University.

What skills is Don Ruppenthal known for?

Don Ruppenthal is listed with skills including Leadership Development, Team Building, Leadership, Fundraising, Community Outreach, Public Speaking, Nonprofits, and Analysis.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Don Ruppenthal you were looking for.

View similar profiles