Our Team

Intelligence, Content, Communications, and Digital

We are a team of specialists with diverse experience across CPG, e-commerce, Health, Retail, Food, Travel, Fashion, Parenting, Pharma, Financial Services, and Tech segments. ROI is everything. We have a history of creating content that creates commerce. Our full-service team works as an extension of yours, making sure every step of a campaign runs smoothly and efficiently. We are proud of our detailed processes and exemplary execution.

Brandy Bartholomew

Brandy Bartholomew

SVP, Account Management

Brandy Bartholomew

SVP, Account Management

Brandy has 16 years of strategic and creative marketing and public relations experience for a variety of clients. Her strength is to help turn ideas into innovative, actionable solutions, producing stellar results.

Ed Cyster - Global CEO - 4media group - dynamik influence

Ed Cyster

Founder & Global CEO

Ed Cyster

Founder & Global CEO

Ed founded 4media group with the mission of helping world-class brands do great things better. He’s passionate about bringing talented teams together so they can collaborate and solve client problems through thoughtful storytelling and meaningful content.

Sabrina Urbanija

Jacob Funchion

Director, Web Design & Development

Jacob Funchion

Director, Web Design & Development

Jacob is a web designer/developer with nearly a decade of experience designing and building web-based experiences for PR and marketing campaigns.

Julia McMurray

Julia McMurray

Director, Accounts Management

Julia McMurray

Director, Accounts Management

Julia has 10 years of experience in strategic communication and social media from her time in the Marine Corps, Secret Service and NASA.

Keith Warden

Keith Warden

Vice President, Insights & Analytics

Keith Warden

Vice President, Insights & Analytics

Keith has 20 years of integrated marketing communications, insights and analytics experience and helps lead Atomik Research efforts.

Ed Cyster - Global CEO - 4media group - dynamik influence

Madison Kellerstrass

Digital Media Manager

Madison Kellerstrass

Digital Media Manager

Madison consults closely with clients to strategize and execute strong digital advertising initiatives designed to meet KPIs and optimize specific goals. Plus, she always provides comprehensive analytical reporting afterwards.

Ed Cyster - Global CEO - 4media group - dynamik influence

Mandy Anderson

SVP Client Relationships, Influencer

Mandy Anderson

SVP Client Relationships, Influencer

Mandy brings 20+ years’ experience and a strong track record of success managing both digital and traditional media sales and marketing teams. Her expertise in brand advertising and client management delivers strong results for our partners.

Samara Postuma

Samara Postuma

VP, Client Services

Samara Postuma

VP, Client Services

Samara comes to Dynamik Influence with an extensive background in social media, PR and influencer marketing, working with clients ranging from CPG to QSR. With experience on both the brand and agency side, she prides herself on being a solutions-oriented and relationship focused marketer.

Sabrina Urbanija

Sabrina Urbanija

Influencer Marketing Manager

Sabrina Urbanija

Influencer Marketing Manager

Sabrina is a dedicated digital marketing manager who has 2 years of experience working with influencers. Her role includes developing and executing influencer marketing strategies, contracting and managing creators and their content, and generating reports to highlight campaign results.