Jessica Totillo Coster Founder of eCommerce Badassery

hey babe!

Jessica Totillo Coster | eCommerce Badassery

I’m Jessica

eCommerce & Email Marketing Strategist

Currently addicted to sweet & salty kettle corn and helping female-owned, passion-led eCommerce businesses thrive.

My #1 goal is to put more money in the pockets of female entrepreneurs.

So you can spend more time with your family & watching F.R.I.E.N.D.S reruns instead of stressing about your business.

How I Can Help eCommerce Growth

email marketing - create and implement

Optimize Your Email Marketing Strategy

email marketing - campaign strategy

Up-level Your Skill Set With DIY Learning

email marketing test and go live

Dial in Your eCommerce Strategy

Proud Partner

Shopify Partner eCommerce Badassery


  • eCommerce business owners selling a physical product on their own website (Shopify + Klaviyo users)
  • Soloprenuers or less than 25 on their team
  • All revenue ranges, up to multi 7-figures
  • Mostly female

Who We're Looking For

  • Subject matter experts in eCommerce & Physical Product Marketing (Social Media, Public Relations, Website Conversion, Copywriters)
  • Apps or SaaS platforms that can share marketing strategies that work even without their product.

Who I'm NOT Looking For

  • Strategies to build ONLY a marketplace business
  • Strategies for building service-based businesses or SaaS Platforms
  • Agency owners who only work with large budget businesses
  • Service providers for coaches or consultants