A PROUD WOMAN-OWNED MARKETING AGENCY
Blending thoughtful leadership with data-driven marketing to help organizations grow with purpose.

Call us ‘woman-owned’. we call us ‘well-run.’ Same thing.
A marketing agency proud to be in the 1%
According to the American Association of Advertising Agencies, fewer than 1% of the 14,000 creative agencies in the U.S. are women-owned.
Agency 102 is a proud, certified woman-owned marketing agency based in the Baltimore area, partnering with organizations in financial services, healthcare, and public safety.
Curious about our credentials? Our NAICS codes are:
- NAICS 541613 – Marketing consulting services
- NAICS 541810 – Advertising agencies
- NAICS 541890 – Other services related to marketing
Being woman-owned informs our leadership style: collaborative, organized, and grounded in empathy—qualities that help us build strong relationships and deliver consistent results.
But if you want glitter fonts and chest-pounding “girlboss” energy, you may be in the wrong place.
Our Impact as a Woman-Owned Small Business
Our impact comes from the partnerships we build and the results we deliver together. These recognitions highlight the trust our clients place in us and the work we’re proud to do across the communities we serve.

Women Supporting Women
Investing in Our Community of Women in Business
We believe in growing together. As active members of Ink + Numbers, a network of women business owners and professionals, we’re proud to support ongoing learning, connection, and collaboration.
Through this group, we’ve led workshops like Leveraging LinkedIn for the Busy Businesswoman, helping members strengthen their personal brands, share their expertise, and elevate their presence online.
Our involvement in communities like this reflects what drives us every day: building relationships, creating opportunities, and celebrating the success of women in business.
Our founder, Hannah Mizelle, was recently recognized by The Daily Record as a Leading Woman Under 40 (2025), a reflection of the leadership, mentorship, and community impact that shape everything we do.

How We WOrk
The A102 Approach
Our clients don’t just hire us for marketing execution. They trust us to think ahead, communicate clearly, and handle every detail with care as an extension of their team.
We combine strategic thinking, creative storytelling, and data-driven insight to build marketing that connects. From websites and SEO to content, PR, and social, we help brands show up where people are already searching and make sure they’re found for the right reasons.
We’re known for:
- Clarity and consistency. Every project starts with a clear strategy, measurable goals, and a defined plan of action.
- Industry insight. We understand the unique needs of compliance-driven and community-focused sectors.
- Responsive communication. You’ll always know where things stand and what’s next.
- Partnership built to last. Many of our clients have worked with us for years because we deliver results, not runaround.
The Team
Meet Our Marketing Experts
Our team of highly skilled marketing experts is here to help with anything you need, from social media to website content.

Hannah Mizelle
Founder & CEO

Alex Kinzer
Client Success Strategist

Meagan Smith
Social Media Specialist

Sally Ricker
Content & Growth Strategist

Claire Foster
Marketing Associate

Let’s Work Together
If you’re looking for a marketing agency that’s strategic, responsive, and easy to work with, you’ve found your people. Let’s talk about your goals, your challenges, and how we can help you reach more of the right audience.