Top Contributors

Dayna Rothman

Dayna works as Marketo’s Content Program Manager. She runs and contributes to the Marketo blog, curates our webinar program, and can often be found passionately writing our newest ebooks and Definitive Guides. Dayna has been working in tech ever since she came to the Bay Area 5 years ago. She holds a BA in English with a specialization in Technical Writing, and her MBA.

Jason Miller

Jason Miller is the social media manager at Marketo. He leads Marketo’s social media strategy focusing on optimizing social for lead generation and driving revenue. He is a regular contributor to leading marketing blogs such as Social Media Examiner, Social Media Today, and Marketing Profs. When he is not building campaigns, writing content, and tracking the ROI of social you can find him photographing rock n roll shows and blogging about music. In addition he is an award winning Karaoke singer, Seinfeld trivia champion, and 80’s hair metal expert.

Jon Miller

Jon leads strategy and execution for all aspects of Marketo’s hyper-efficient demand center (powered by Marketo’s solutions, of course). He explores everything from lead nurturing and social media to marketing ROI and revenue performance management, and was named a Top 10 CMO for companies under $250 million revenue by The CMO Institute. Before co-founding Marketo, Jon held positions at Epiphany, Exchange Partners, and Gemini Consulting. Jon graduated Magna Cum Laude in Physics from Harvard College and has an MBA from the Stanford Graduate School of Business. You can follow Jon on Twitter with @jonmiller.

Phil Fernandez

Phil is a Silicon Valley veteran, with 30 years of experience (including a couple of successful IPOs) in building and managing breakout technology companies. Before Marketo, he was president and COO of Epiphany, a public enterprise software company known for its visionary marketing products. He is author of Revenue Disruption, published by John Wiley and Sons, which delivers bold new strategies for any company to transform its sales and marketing to accelerate revenue growth. He has been named one of the “50 Most Influential People in Sales Lead Management” three years running. Phil holds a bachelor’s degree from Stanford University.

Fergus Gloster

Fergus is a seasoned IT executive and has worked in development, marketing and sales for many of the world’s leading high tech firms. As managing director of Marketo International, Fergus is responsible for all revenue generation activities for Marketo outside of the Americas, including sales, marketing, customer success, and renewals. Prior to joining Marketo, he was a founding director of’s European business in 2000 and spent nine years building the corporate sales model, which is fundamental to the operation of any successful SaaS company. Before, Fergus was technology director in Oracle, Ireland and also held senior positions in Andersen Consulting and Wang. Fergus holds a 1st Class Honors Degree in applied mathematics from the University of Limerick.

Rick Siegfried

Rick exists within the powerful purple paradise which is Marketo. Spending his days and nights designing emails and landing pages and developing dominating revenue-driving demand gen campaigns, Rick is a bona fide ‘Marketoholic’. Along with being The gatekeeper of all email communications from Marketo, he can be found at various events across the country that Marketo sponsors and hosts. A native mid-westerner, Rick holds a Bachelor’s of Business Management from Benedictine University in Lisle, IL.