
Louis Nicholls
Tech founder, newsletter growth expert, and sales consultant
Lisbon, Portugal
Joined August 2025
Network
9.4K connectionsRSMRDH
NBJCBS
PTISTH
DHACLW
NBAAMG
JGGG
MLRM
Summary
Louis Nicholls is a serial entrepreneur and tech founder with a strong focus on building and scaling online businesses, particularly in the newsletter and SaaS spaces. He co-founded SparkLoop, a successful newsletter growth platform acquired by ConvertKit, and previously co-founded Gymhopper AG (acquired by myclubs) and PostPerk (acquired '20), showcasing a consistent track record of launching and exiting companies. sparkloop+4
He is recognized as a 'newsletter expert' and 'newsletter nerd,' dedicated to helping creators and founders grow their audiences and monetize their content. Through initiatives like SparkLoop, Grow My Newsletter, and the LetterLand Podcast, he provides tools, strategies, and insights for effective newsletter growth and engagement, driving significant value for publishers. louisnicholls+3
Louis is also a proponent of sales education for founders, having created the 'Sales for Founders' online course and podcast. This initiative stems from his experience as a growth consultant and aims to equip technical founders with the sales skills necessary to acquire customers and scale their businesses, emphasizing actionable insights and real-world application. salesforfounders+3
With a background in Economics and Business Administration from Universität St. Gallen, Louis leverages his academic foundation alongside practical experience to develop frameworks and guides, such as 'The Social Proof Handbook,' which provides a structured approach to using social proof to improve conversion rates and marketing effectiveness. louisnicholls+2
Work
Education
Projects
Hobbies
An enthusiastic amateur in cheesecake baking. louisnicholls
Similar profiles
NB
Nathan Barry
Founder & CEO at Kit (formerly ConvertKit)
137.6K connections
GTGarry Tan
Founder at Garry's List
328.6K connections
JMJeff Morris Jr
Board Observer at ether.fi
104.5K connections
MGMario Gabriele
77.4K connections
JCJames Camp
Managing Partner at Gatsby Media
82.1K connections
CHChris Hladczuk
Co-Founder / CEO at Hanover Park
175.7K connections