The B2B communications consultancy delivering essential marketing and public relations services to drive growth for businesses

Blending PR + Creative

We build connections between your brand and audiences by creatively telling your story with the right look and feel to amplify storytelling.

Engaging Audiences

We implement PR and event activations that enhance and amplify the primary selling points of your business.

Reaching Targets

We know the power of the right distribution channels and recommend the right mix to reach your clients, partners and prospects.

Partnering with Agencies

We seamlessly integrate with your existing team, and bring strategic thinking and execution skills, or refer you to a partner firm if needed.

Why Marketing 101

Complex B2B organizations require compelling B2B marketing communications strategies to tell the right story, engage prospects and make a tangible impact on growth.


Marketing 101 builds foundational programs to drive the growth of our clients, based on best practices, a legacy of experience and success, and a forward-looking approach to PR and marketing. Regardless of the complexity of your business or sales cycle, a focused effort, grounded in realistic marketing approaches, is the best path forward.

As a creative communications agency, our team works with clients to drive business. From the biggest companies in the world like Amazon, Dell and GE to mid-sized companies, startups, and innovation centers like Greentown Labs and MassRobotics, we deliver successful storytelling and audience engagement for our clients.

We’re never looking back, only forward, to maximize client investment and ensure B2B organizations have growth-focused PR and marketing programs built for their needs.

Our Services

The B2B communications & activation consultancy delivering foundational marketing and public relations services to drive growth for businesses.


Mark O' Toole

Founder, Marketing 101
(617) 500-3290
mark@marketing101.agency