Robyn Siers

Counsel, Jones & Spross

Robyn Siers has over twenty years of legal, marketing and business development experience with a proven track record in start-up law, high tech solution marketing and partnership development. She is currently an OF Counsel at Jones and Spross. Most recently, she was the founder and CEO of Shift52, LLC, and was previously an associate at Cooley LLP for the past 7 years. Prior to Cooley, she was the director of usability at Marsh & McLennan, and was the director of marketing at insuranceOrder.com before that. Robyn is a UC Berkeley graduate.

Content & Articles by Robyn Siers

Setting Up A Founder-Led Organic LinkedIn Content Machine With Claude

In this Mucker Growth Series session, we invited Jonathan Martinez, founder and CEO of GrowthPair, to share how founder-led LinkedIn content took his startup from zero to $1M in annual...

Lessons From Building An AI-Native Startup with Octagos

In this Mucker Growth Series session, we invited friends from one of our portfolio companies Haley Chute, CPO & CMO, and Harpreet Marwaha, COO & CFO of Octagos, to share...

How To Craft Your Website Messaging & Positioning as a Startup

In this Mucker Growth Series session, Anthony Pierri, co-founder of FletchPMM, walks through how to craft website messaging and positioning as a startup. FletchPMM is a consultancy that has worked...

2026 New York Tech Week Recap of Mucker Sessions

Mucker Capital went to New York Tech Week to host sessions for founders, operators, and builders thinking through how AI is changing product, growth, and search. Among the sessions were:...

Closing Enterprise Deals in Founder-Led Sales as a Startup

In our recent Mucker Growth Series session, I invited David Mackay, Managing Director at D9Y and one of our operating experts at Mucker, to talk about closing enterprise deals in...

The 10 Security Gaps That Plague Startups Before Their A Round

A NOTE ON SEVERITY Not every item on this list carries the same level of risk. Some are the kind of finding that stops a deal. Others are serious but...

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