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Mark Johnson Email & Phone Number

Senior Key Account Manager-ESS @ Sungrow | Sales, Business Development at Sungrow North America
Location: Loveland, Ohio, United States 7 work roles 1 school
1 work email found @castillope.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Key Account Manager-ESS @ Sungrow | Sales, Business Development
Location
Loveland, Ohio, United States

Who is Mark Johnson? Overview

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Quick answer

Mark Johnson is listed as Senior Key Account Manager-ESS @ Sungrow | Sales, Business Development at Sungrow North America, based in Loveland, Ohio, United States. AeroLeads shows a work email signal at castillope.com and a matched LinkedIn profile for Mark Johnson.

Mark Johnson previously worked as Senior Key Account Manager-ESS at Sungrow North America and Business Development Manager at Castillo Engineering. Mark Johnson holds Associate'S Degrees, Manufacturing And Mechanical Engineering from University Of Cincinnati.

Company email context

Email format at Sungrow North America

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{first}@castillope.com
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AeroLeads found 1 current-domain work email signal for Mark Johnson. Compare company email patterns before reaching out.

Profile bio

About Mark Johnson

With over 12 years of experience in the renewable and environmental industry, I am a senior key account manager-ESS at Sungrow, a global leader in solar inverter solutions. I have an associate's degree in manufacturing and mechanical engineering, and I have developed core competencies in sales, business development, negotiation, forecasting, and problem solving.In my current role, I manage key accounts and maintain long-term partnerships with major utilities, developers, and IPPs, as well as perform in business development role for potential or new market segments. I also help to develop product marketing strategy and implementation schedule, and help the company to gain better brand recognition. My mission is to drive the utility solar business growth at Sungrow and the industry as a whole, by applying my engineering expertise, creating value for my clients and my company, and collaborating with other professionals who share my vision and values. I am always eager to learn new things, explore new challenges, and expand my domain expertise.

Listed skills include Machining, Lean Manufacturing, Machinery, Machine Tools, and 33 others.

Current workplace

Mark Johnson's current company

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Sungrow North America
Sungrow North America
Senior Key Account Manager-ESS @ Sungrow | Sales, Business Development
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7 roles

Mark Johnson work experience

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

Senior Key Account Manager-Ess

Current

Costa Mesa, California, US

As a key member of sales organization to accomplish the revenue, margin and account receivable target set on annual basis. The candidate will need to manage key accounts and maintain long-term partnership. The candidate will work with all major utilities, developers and IPPs to drive the utility business. The candidate will perform in business development.

Mar 2024 - Present

Business Development Manager

Maitland, Florida, US

  • Working with Developers/EPCs/Utilties and Installers on the electrical and civil side of the projects. From 5% drawing sets to IFCs, creating and optimal approach for getting the projects to completion.
  • Work with a team to help develop customer relationships to help reach over all goals as well as individual goals.
  • As BDM, over see all sales, through the entire process, working with the decision makers, procurement, engineers and project managers, both in house and with customers.
  • Develop new customers along with building stronger relationships with existing customers, building a customer for life.
  • Deliver accurate sales forecasting to direct and upper management.
  • Expand sales by performing comprehensive market research on products and market locations.
Oct 2021 - Mar 2024

Mid West Regional Sales Manager

Jiangsu, Changzhou, CN

  • Working in the C&I Solutions dept. bundling the module sales with racking and inverters, trying to help customers with more of an all in approach
  • Work with team to help develop customer relationships to help reach over all goals as well as individual goals
  • Oversaw account management in East Coast Territory and Midwest Territory, States include PA, WV, DE, MD, MI, OH, KY, IN, IL, IA, MO and KS.
  • Develop new customers along with build stronger relationships with existing customers, building a customer for life.
  • Deliver accurate sales forecasting to direct and upper management.
  • Develop territories that are not as strong with solar into larger prospects.
Dec 2020 - Oct 2021

Sales

Fort Myers, Florida, US

Develop business opportunities with existing and potential customers. The initial contact in any potential opportunity and work alongside the rest of the Sales Team to generate new projects. Develop business relationships with customers and seek out opportunities to continue the growth of RBI Solar.RBI Solar, Inc. is the leading turn-key solution provider.

Dec 2015 - Dec 2020

Sales/Manager

Laser Craft/ Positech

Sales manager here at Lasercraft/Positech, looking to make contacts that help us grow. Lasercraft is a laser house with 3 lasers. We can handle your prototype, to small to large production runs of Parts, with capabilities to cut up to 3/4" steel, 1/4" Stainless and aluminum. We are also part of our parent company in Cleveland, with 12 more lasers there and.

Nov 2012 - Dec 2015

Repair Development/ Mfg. Repair Engineer

Harrison, OH, US

Develop new repairs for jet engine components. Worked with existing repairs to improve. Worked with others to create a better work place environment, by bringing in better people, and techniques.

Jul 2012 - Nov 2012

Manager/Sales/Engineering

Akro Tool Co. Inc.

Started a sales program at Akro Tool Co. in 2002, Quickly doubled and tripled our customer base. Grew the company from a 2500 sq ft shop, into a 11000 sq ft facility, where we could grow our customers, capabilities and machinery. Started to run/manage the day to day operations and the company in 2005, once we moved to our new facility in Fairfield.

Jun 1991 - Jul 2012
1 education record

Mark Johnson education

  • University Of Cincinnati
    University Of Cincinnati
    Manufacturing And Mechanical Engineering
FAQ

Frequently asked questions about Mark Johnson

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

What company does Mark Johnson work for?

Mark Johnson works for Sungrow North America.

What is Mark Johnson's role at Sungrow North America?

Mark Johnson is listed as Senior Key Account Manager-ESS @ Sungrow | Sales, Business Development at Sungrow North America.

What is Mark Johnson's email address?

AeroLeads has found 1 work email signal at @castillope.com for Mark Johnson at Sungrow North America.

Where is Mark Johnson based?

Mark Johnson is based in Loveland, Ohio, United States while working with Sungrow North America.

What companies has Mark Johnson worked for?

Mark Johnson has worked for Sungrow North America, Castillo Engineering, Trina Solar, Rbi Solar Inc., and Laser Craft/ Positech.

How can I contact Mark Johnson?

You can use AeroLeads to view verified contact signals for Mark Johnson at Sungrow North America, including work email, phone, and LinkedIn data when available.

What schools did Mark Johnson attend?

Mark Johnson holds Associate'S Degrees, Manufacturing And Mechanical Engineering from University Of Cincinnati.

What skills is Mark Johnson known for?

Mark Johnson is listed with skills including Machining, Lean Manufacturing, Machinery, Machine Tools, Product Development, Purchasing, Engineering, and New Business Development.

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