About Intero Digital

Smart, Strategic, and Seriously Effective Digital Marketing

At Intero Digital, strategy is at the heart of everything we do. We team up with our clients to craft and execute a digital marketing plan that’s not just smart but actually gets results. No fluff. No guesswork. Just measurable growth for your business.

Intero Digital team
Who We Are

Built on a Simple Belief

Three core principles shape how we show up — for our clients, our colleagues, and the work we do every day.

Intero Digital Values Three-circle Venn diagram. Know Your Impact: Empowerment, Responsibility, Continuous Learning. Deliver the Extraordinary: Excellence, Innovation, Commitment. Lead with Integrity: Trust, Ethical standards, Role modeling. Deliver the Extraordinary Lead with Integrity Know Your Impact EXTRAORDINARY IMPACT INTEGRITY intero DIGITAL VALUES • Empowerment • Responsibility • Continuous Learning • Excellence • Innovation • Commitment • Trust • Ethical standards • Role modeling
By the Numbers

Over Two Decades of Measurable Growth

13,000+
Clients Served
25+
Industries
200+
Team Members
650+
5-Star Reviews
#1
Ranked Globally — Clutch
2003
Year Founded
Leadership

Meet the Team Behind the Results

Our leadership team brings decades of experience across digital marketing, technology, and business strategy united by a commitment to results that actually move the needle.

Marc Blumberg

Marc Blumberg

CEO

Marc serves as CEO of Intero Digital, bringing decades of senior leadership experience from previous executive roles at global digital consulting and technology firms. He sets the company’s growth strategy and steers Intero Digital’s continued expansion as a top-ranked digital marketing agency.

Jana Boone

Jana Boone

SVP of Growth Enablement

Jana is senior vice president of growth enablement at Intero Digital. Based in the Dallas-Fort Worth area, she leads the people, processes, and systems that fuel Intero Digital’s growth engine.

Melynnie Nehib

Melynnie Nehib

SVP of Delivery Enablement

Melynnie is senior vice president of delivery enablement at Intero Digital. She brings deep project management expertise across digital, social, mobile, and rebranding work, leading the operational backbone that keeps client programs on time and on strategy.

Bryan Fowler

Bryan Fowler

President of Amazon

Bryan is president of the Amazon division at Intero Digital. With deep expertise in marketplace strategy and performance advertising, he leads a specialized team focused on helping brands compete and win on Amazon. From Seller Central and Vendor Central management to DSP, listing optimization, Bryan oversees the full-funnel strategies that turn Amazon presence into measurable revenue.

Christina Adame

Christina Adame

President of SEO and GEO

Christina is president of SEO and GEO at Intero Digital, where she oversees our portfolio of SEO and GEO clients across industries. A Google-certified SEO expert and featured Search Engine Land columnist, she also spearheads Intero GRO™, the company’s proprietary generative engine optimization framework.

Danny Esquivel

Danny Esquivel

President of Paid Media

Danny is president of paid media at Intero Digital. He oversees Intero Digital’s media portfolio and a global team running full-funnel campaigns across Google, Meta, Bing, LinkedIn, and programmatic platforms.

Randy James

Randy James

President of Intero Studios

Randy is president of Intero Studios at Intero Digital. Having co-founded Minds On, the B2B digital agency that joined the Intero Digital family in 2023, he leads the firm’s web design, development, and creative teams in building sites and digital experiences that convert.

Joanie Zisner

Joanie Zisner

SVP Client Experience

Joanie is SVP of client experience at Intero Digital. She partners with the firm’s account management teams to build the processes, standards, and relationships that make every client engagement run smoothly, ensuring that the strategy Intero builds translates into clear communication, confident clients, and partnerships built to last.

Mike Tretinjak

Mike Tretinjak

EVP Growth & Strategy

Mike is executive vice president of growth and sales at Intero Digital. With more than two decades at the firm, joining in 2003, years before Intero became the full-service agency it is today, he leads the sales organization with the kind of institutional knowledge and client-side credibility that only comes from being in it from the start.

Accolades

Awards and Recognition

Our work and culture are recognized by the industry’s most respected organizations, from global agency rankings to platform certifications and workplace awards.

Clutch GEO Global Top 1000
Ranked #1 GEO Marketing Agency Globally
Clutch 2026
Inc. 5000
Fastest-Growing Private Companies in America
Inc. Magazine 7x List Member
Google Premier Partner
Top 3% of Google Partners Globally
Google 2026
Meta Business Partner
Certified Meta Business Marketing Partner
Meta 2026
Best Places to Work
Best Places to Work — Colorado Springs
Colorado Springs 2025
InteroBOT® Patent
Patented Predictive Crawl Technology
USPTO 2023
Amazon Advertising Partner
Verified Amazon Advertising Agency Partner
Amazon 2026
Microsoft Advertising Partner
Certified Microsoft Advertising Elite Partner
Microsoft 2026
Our Culture

What It's Like to Work at Intero Digital

We’ve built a culture that attracts the best digital marketing specialists in the country and keeps them. Great work for clients comes from great people who love what they do and are empowered to do it well.

See Open Positions

Results Over Activity

We measure success by what we deliver for clients, not how busy we look doing it.

Integration Over Isolation

Every specialist works as part of a unified team, not as independent contractors managing separate workstreams.

Transparency Always

We show our work, explain our thinking, and report the full picture, including when things aren’t going as expected.

Expertise, Not Generalism

We hire specialists and let them specialize. Your SEO strategist does SEO. Your paid media manager does paid media.

Invest in Growth

Continuous learning is part of the job. Every team member has a professional development budget and is expected to use it.

Own Your Work

Every team member owns their contribution to client outcomes. There’s nowhere to hide behind process or committee.

Our Offices

Where to Find Us

Headquartered in Colorado Springs with offices in San Diego and Columbus, we partner with brands nationwide from every location.

Ready to Work With a Team That Actually Delivers?

More than 1,000 businesses have trusted Intero Digital to grow their revenue. Let’s talk about what that could look like for yours.

Google Premier Partner Clutch #1 GEO Agency Globally 2026 Forbes Top Ranked SEO Agency Inc. 5000