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Mark Wallace Email & Phone Number

Founder | Chief Revenue Officer at Justellus, Inc.
Location: Marlborough, Massachusetts, United States 5 work roles 1 school
1 work email found @akkencloud.com 7 phones found area 203, 603, and 866 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 7 phones

Work email m****@akkencloud.com
Direct phone (203) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Founder | Chief Revenue Officer
Location
Marlborough, Massachusetts, United States

Who is Mark Wallace? Overview

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Quick answer

Mark Wallace is listed as Founder | Chief Revenue Officer at Justellus, Inc., based in Marlborough, Massachusetts, United States. AeroLeads shows a work email signal at akkencloud.com, phone signal with area code 203, 603, 866, and a matched LinkedIn profile for Mark Wallace.

Mark Wallace previously worked as Founder | Business Growth Strategist at Justellus, Inc. and Board Member at Jlh Sustainable. Mark Wallace holds Bachelor Of Science, Management & Marketing from Bentley University.

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Email format at Justellus, Inc.

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{first_initial}{last}@akkencloud.com
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AeroLeads found 1 current-domain work email signal for Mark Wallace. Compare company email patterns before reaching out.

Profile bio

About Mark Wallace

I'm Mark Wallace, the founder of Justellus, a Business Growth Strategist, and fractional Chief Revenue Officer. Since 2011, I have helped many CEOs, leadership teams, and Boards successfully transform their businesses to realize their vision, expedite MRR and ARR growth, and deliver value to customers and shareholders.With over 20 years of experience accelerating growth, leading go-to-market strategies for pre-revenue startups and established businesses, and closing profitable new and renewal relationships for SaaS, platform, and services businesses, I offer a consistent track record of double- and triple-digit client revenue growth. My passion for entrepreneurship drives me to help innovators solve real problems, create solid foundations, and scale their businesses. This significantly increases their chances of success, whether through organic growth, revitalization, investment, IPO, or an exit.Prior to launching Justellus, I served as the Vice President of Customer Acquisition, Community, and Social Media at Environmental Data Resources, a DMGT Company. The company was later acquired by Silver Lake and Battery Ventures for $205M in 2018. I have held C-Suite leadership roles in sales and strategy at Mzinga, Shared Insights, and DCI. My achievements in sales and marketing digital transformation have resulted in numerous awards, keynote speaking engagements, and articles in leading publications.Career Highlights:✓ Grew a SaaS start-up from pre-revenue to $1.1M in 90 days.✓ Increased ARR by 115% in 7 months for an intelligence provider.✓ Contributed to $40M in capital raised and $260M in exits.✓ Took a struggling business to a $15M exit in 8 months.✓ Grew MRR growth by 335% QOQ.✓ Achieved YOY revenue growth of 148%.✓ Grew inbound SQLs by 396% within 6 months.✓ Transitioned services businesses to subscription/SaaS models.✓ Trained hundreds of top-performing sales professionals.✓ Achieved double/triple growth repeatedly with a 100% success rate.Are you driven to succeed and build a valuable business but worried about economic impacts, investor confidence, or meeting revenue forecasts? Need help methodically growing your business, building a cohesive team, or communicating your USP clearly? If so and you are all-in to make your business more valuable, I would love to offer guidance and support. Email me to a call at mark@justellus.com.

Current workplace

Mark Wallace's current company

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Justellus, Inc.
Justellus, Inc.
Founder | Chief Revenue Officer
Website
AeroLeads page
5 roles · 31 years

Mark Wallace work experience

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

Founder | Business Growth Strategist

Fulfilled contract, fractional, and full-time roles at various companies spanning Big Data / Environmental Information, SaaS, Healthcare, Cyber Security, and Entertainment, providing expert guidance and implementing proven, scalable revenue acceleration strategies.Chief Revenue Officer • Red Five | Contracto Doubled YTD new business sales in the first two months.o Grew new business by 148% YOY.o Introduced a subscription model that yielded a 100% customer renewal rate.Chief Revenue Officer • Nrby, Inc. | Contract to FTEo Increased ARR by 115% in the first 7 months.o Closed the largest multi-year deal in the company’s history.o Positioned the business to receive additional investment.Chief Revenue Officer • EstateSpace, LLC. | Contract to FTEo Pivoted operations from a services business to a SaaS business.o Grew the business from pre-revenue to over $1M in 90 days.o Provided mentorship to CEO and team to help achieve the vision.Chief Strategy Officer | VP Sales, Marketing & Partnerships • Akken, Inc. | FTEo Grew MRR by 335% QOQ.o Established partner channels and built strategic relationships with industry associations.o Led GTM and digital strategy overhaul.o Transformed their sales organization, sales process, and trained sales team.Strategy & Sales Officer • Joslin Diabetes Center | Contracto Implemented targeted strategies to enhance and forecast sales performance.Revenue Officer & Interim CMO • Billboard Group (Sonicbids, Inc.) | Contracto Drove revenue growth with strategic brands and interim marketing strategies.o Positioned the business for successful acquisition.

Board Member

Naples, Florida, Us

JLH combines the most advanced engineered building materials with the latest solar technology to provide the worlds’ most sustainable living environments engineered today- for tomorrow.o Provide strategic direction and oversight to ensure the company’s vision and mission align with industry advancements and sustainability goals.o Foster strong relationships with stakeholders, including investors, partners, and customers, to drive collaboration and support.o Advise on strategies for market expansion and the introduction of new products and services.

Vice President, Customer Acquisition & Community

Environmental Data Resources (Lightbox)

EDR, sold to LightBox, amassed the largest collection of historical property use information in the US for real estate professionals, lenders, appraisers, and environmental consultants.o Led Commonground, award-winning community for environmental professionals, recognized for a Groundswell Award by Forrester Research for best B2B Supporting Community.o Recognized as one of the top 100 social media experts in the world.o Digitally transformed how EDR served its customers.o Increased web leads by 1240%.o Received numerous promotions in company due to consistently exceeding expectations- VICE PRESIDENT, CUSTOMER ACQUISITION & COMMUNITY- VICE PRESIDENT, DIGITAL & SOCIAL MEDIA= VICE PRESIDENT, SOCIAL MEDIA

2008 - 2012 ~4 yrs

Vice President, Sales

Burlington, Ma, Us

Through a series of strategic mergers, DCI was acquired by Shared Insights, which was later renamed Mzinga.Mzinga provided business social networking and elearning software and services for enterprises and Fortune 1000 companies.o Awarded Top Achiever 2007.o Responsible for selling and delivering the social platform deals.o Sold Goldman Sachs the first ever SaaS solution they purchased.Shared Insights was a pioneer in enterprise social media platforms, online communities, and networking conferences.o Launched and grew a new digital platform division, achieving $3.3M in bookings in year one.o Led three sales divisions that achieved $10M in revenue.o Member of the team that delivered the first crowdsourced book on enterprise social media.DCI set the standard in business and information technology conferences and education, running expositions, conferences, and seminars to build marketplaces for executives to learn about new and emerging technologies to support business growth.o Top Sales Achiever Lifetime achieving 200% + of goal multiple times and many achievement awards.o Launched new events focused on cutting-edge trends that generated millions of dollars.o Promoted from an entry-level job to Head of Sales and Officer.o Sold multiple 7-digit deals and managed DCI's #1 Client.o Supported the acquisition of DCI by Shared Insights.

1996 - Mar 2008
1 education record

Mark Wallace education

  • Bentley University
    Bentley University
    Management & Marketing
FAQ

Frequently asked questions about Mark Wallace

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

What company does Mark Wallace work for?

Mark Wallace works for Justellus, Inc..

What is Mark Wallace's role at Justellus, Inc.?

Mark Wallace is listed as Founder | Chief Revenue Officer at Justellus, Inc..

What is Mark Wallace's email address?

AeroLeads has found 1 work email signal at @akkencloud.com for Mark Wallace at Justellus, Inc..

What is Mark Wallace's phone number?

AeroLeads has found 7 phone signal(s) with area code 203, 603, 866 for Mark Wallace at Justellus, Inc..

Where is Mark Wallace based?

Mark Wallace is based in Marlborough, Massachusetts, United States while working with Justellus, Inc..

What companies has Mark Wallace worked for?

Mark Wallace has worked for Justellus, Inc., Jlh Sustainable, Environmental Data Resources (Lightbox), and Mzinga.

How can I contact Mark Wallace?

You can use AeroLeads to view verified contact signals for Mark Wallace at Justellus, Inc., including work email, phone, and LinkedIn data when available.

What schools did Mark Wallace attend?

Mark Wallace holds Bachelor Of Science, Management & Marketing from Bentley University.

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