Mark Sullivan

Entrepreneur | Investor

📍 United States🔄 Updated October 2026💼 4 investments📅 11 years investing🗓 Last invested Jan 2016
Operator-angel🌍 United States
4
Total investments
2
Early stage
1
Mid stage
0
Late stage
11y
Years active

Portfolio

4 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
2016
Introducing Shop & Support, a nearly effortless way to generate fresh revenue for both charities and businesses with absolutely no up-front cost. Shop & Support works by directing a percentage of each consumer purchase to their favorite charities. Shop & Support gives nonprofits and merchants the benefits of working together without requiring them to endorse each other. Consumers choose which charities to support, then prove it at the cash register. Everybody benefits. Shop & Support’s proprietary sales tracking works in-store and online, giving merchants, nonprofits and consumers every opportunity to benefit. Nonprofits and consumers don’t pay to participate and merchants only pay for performance. Secure, accountable and simple — keeping everyone’s best interests at heart. Doing good has just gotten better. Easy. Guaranteed. And it‘s time to get on board.
Investor
2016
5th Element Group PBC is a global impact accelerator that creates “traffic on the bridge” between KPI-driven performance and SDG-aligned impact. Our mandate is to achieve this with client-partners through six practice areas, which integrate traditional and innovative impact strategies to facilitate what we call “omniwin” value exchanges.
Investor
2016
Versium is a data technology company that operates a powerful B2B2C identity graph which fuels marketing tools and services. Constantly speaking with marketers to understand their challenges, Versium continuously works to improve its products and services. Versiums goal is to help marketers increase campaign effectiveness, generate demand and re-engage customers, while being mindful of their current platforms. Inspired by a poorly-targeted direct email campaign, Versium’s founders made it their mission to apply the power of data science and analytics to the abundance of data that marketing agencies and enterprises have to deal with today to improve their marketing ROI. Combining their in-depth marketing knowledge with their love of bringing new technologies to life, they founded Versium to address some of the biggest pain points in marketing and sales — figuring out who is likely to buy, and who will never buy, so sales or marketing budgets can be spent wisely.
Investor
2015
Path2Response is an award-winning, data-driven marketing company that helps businesses and nonprofit organizations optimize direct mail marketing to reach responsive audiences and improve their ROI. We combine an experienced team with untapped data sources, the latest open-source technology, and cutting-edge data science to deliver transformative results. Our transformational cooperative data platform powers customer acquisition, retention, and reactivation in both offline and online channels. Through our partner program, we consistently achieve incremental and measurable revenue increases. We are based in Broomfield, CO, and we serve businesses and organizations of all sizes across the United States.
Experience · 6 entries
All (6)
Investments (4)
Founder (2)
2016
Investor
2016
Introducing Shop & Support, a nearly effortless way to generate fresh revenue for both charities and businesses with absolutely no up-front cost. Shop & Support works by directing a percentage of each consumer purchase to their favorite charities. Shop & Support gives nonprofits and merchants the benefits of working together without requiring them to endorse each other. Consumers choose which charities to support, then prove it at the cash register. Everybody benefits. Shop & Support’s proprietary sales tracking works in-store and online, giving merchants, nonprofits and consumers every opportunity to benefit. Nonprofits and consumers don’t pay to participate and merchants only pay for performance. Secure, accountable and simple — keeping everyone’s best interests at heart. Doing good has just gotten better. Easy. Guaranteed. And it‘s time to get on board.
Investor
2016
5th Element Group PBC is a global impact accelerator that creates “traffic on the bridge” between KPI-driven performance and SDG-aligned impact. Our mandate is to achieve this with client-partners through six practice areas, which integrate traditional and innovative impact strategies to facilitate what we call “omniwin” value exchanges.
Co-Founder
2016
Diverse companies. One goal. INCIRCL is a partnership of companies that help businesses of all kinds around the globe sell more with customized payments and engagement solutions. We combine our specialties to offer a wide variety of FinTech solutions, allowing your business to run more efficiently. Together, we share a goal of helping merchants add value to their brand by creating a smooth and cohesive business platform. We work hard to put our resources and expertise into action to build a strong competitive advantage and give your business noticeable results.
Investor
2016
Versium is a data technology company that operates a powerful B2B2C identity graph which fuels marketing tools and services. Constantly speaking with marketers to understand their challenges, Versium continuously works to improve its products and services. Versiums goal is to help marketers increase campaign effectiveness, generate demand and re-engage customers, while being mindful of their current platforms. Inspired by a poorly-targeted direct email campaign, Versium’s founders made it their mission to apply the power of data science and analytics to the abundance of data that marketing agencies and enterprises have to deal with today to improve their marketing ROI. Combining their in-depth marketing knowledge with their love of bringing new technologies to life, they founded Versium to address some of the biggest pain points in marketing and sales — figuring out who is likely to buy, and who will never buy, so sales or marketing budgets can be spent wisely.
2015
Investor
2015
Path2Response is an award-winning, data-driven marketing company that helps businesses and nonprofit organizations optimize direct mail marketing to reach responsive audiences and improve their ROI. We combine an experienced team with untapped data sources, the latest open-source technology, and cutting-edge data science to deliver transformative results. Our transformational cooperative data platform powers customer acquisition, retention, and reactivation in both offline and online channels. Through our partner program, we consistently achieve incremental and measurable revenue increases. We are based in Broomfield, CO, and we serve businesses and organizations of all sizes across the United States.
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Investment activity
2015–2016 · 4 investments
2015120163
Recent (last 2 years)Earlier