b2b Marketing agency in Michigan

Marketing for experts that sell to experts.

Driving growth via strategy-led marketing
A report of audience clarity strength from our analysis
built for specialized industries

We understand what you sell and who’s buying it.

Our clients are companies whose buyers are subject-matter experts in science, engineering, manufacturing, etc. — the type that immediately know when marketing doesn’t understand what they’re evaluating. Our expertise in complex, technical industries means you won’t have to waste your time constantly re-explaining to us what you do.

Fluent in “expert-to-expert”

We already speak your clients’ language, and lead with the technical depth they need to trust you.

No “learning curve” tax

Stop spending your retainer educating your agency. We arrive with the technical literacy required to start executing strategy sooner.

Creative Meets Technical

One team. Strategy, marketing, design, and development.

Most agencies optimize for their own discipline. Your SEO agency doesn’t think about conversion. Your web agency doesn’t think about messaging. You’re left trying to wrangle disjointed channels and teams. We built our team to think across all of it, so your strategy, design, and development all pull in the same direction without you having to manage the handoffs.

Cross-disciplinary by design

Our team members understand each other’s disciplines. Strategy informs design. Design informs development.

No translation loss

When strategy gets handed off to execution, something always gets lost. With us, the same team does both.

A diagram depicting how Three Seven approaches marketing, with a strategy at the center bridging out to web development, social media, paid media, branding, search engine optimization, e-mail, content, design and creative.
An email weekly update discussing progress on marketing activities.
A Partner Who Shows Up

The people you meet are the people who do the work.

We’re not an agency that sells with senior talent and delivers with junior staff. At Three Seven, the strategist, designer, developer, and marketer working on your account are the same people from day one. No account managers passing briefs. No explaining your product to someone new every month.

Same team, start to finish

You’ll know who’s doing the work before you sign anything.

No coordination burden

We manage the complexity. You stay focused on your business.

No Limits Execution

Technical depth that goes beyond marketing.

We can build what the strategy actually requires — custom development, technical integrations, and solutions that most marketing agencies have to hand off or simply can’t do.

Engineering-Grade Development

Skip the “template” limitations. From custom integrations to complex business tools, we develop what you need to succeed.

Defensible data architecture

We handle complex data integrations between your site, CRM, analytics, and more to create a single, cohesive system.

Guided by Insight

Strategy, brand, website, and demand generation, built as one connected system

Marketing fails when it’s built in pieces… a website here, a campaign there, an agency for each. Our Marketing-Led Growth system is how we build everything together from the start, so your messaging, your website, and your demand generation all tell the same story.

Foundation first

We fix the foundation before we build on it. Execution on shaky ground just amplifies the problem.

Built to compound

Every sprint builds on the last. Wins stack instead of resetting every quarter.

MARKETING FOR TECHNICAL B2B COMPANIES

You shouldn’t have to choose between technically accurate and actually marketable.

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Your buyers come to every evaluation already knowing what to look for. They have the terminology, the right questions, a clear picture of what failure looks like for their specific use case. Marketing that doesn’t reflect that depth doesn’t get a second look.

Before we write a word, we do the work to understand what you sell — the technical detail, the buyer’s actual decision criteria, the balance between what’s accurate and what’s marketable.

a marketing team integrated with yours

Scale your marketing without the overhead of hiring.

 Some clients want us to own their entire marketing function. Others have internal teams and need senior specialists to fill specific gaps. Either way, you get the same team — strategy, design, development, and demand generation — from kickoff to results. All for less than hiring an in-house strategist.

Lead Gen.

CRM

Social Media

Design / Creative

Web Dev.

SEO

Paid Media

Content

marketing strategy first

We diagnose before we prescribe.

  • Website Strategy
  • Digital Marketing Strategy
  • Content Strategy
  • Inbound Strategy
  • SEO Strategy
  • Paid Media Strategy
Two decades of web design

Custom-designed and developed websites tailored to your exact needs.

  • Web Design / Redesign
  • WordPress Development
  • UI/UX Design
  • HubSpot CMS
  • eCommerce
  • Conversion Rate Optimization
B2B marketing: Digital and traditional

Build brand awareness and generate leads to fill your sales pipeline.

  • Lead Generation
  • Inbound and Content Marketing
  • Marketing Automation
  • Digital Advertising / PPC
  • Search Engine Optimization
  • AI Optimization
  • Social Media Marketing
  • Account-Based Marketing
Case studies

The proof isn’t in the promise. It’s in the pattern.

What makes these results repeatable isn’t a single tactic. It’s what happens when strategy, messaging, and execution are built together from the start.

MS Bioworks

Transforming Science with Strategy

10,000%

Increase in Conversions

75%

Increase in Engagement Time

30%

Increase in Engaged Users

Insulgard

Designing the way to smarter architectural security solutions

400%

Increase in Organic Search Traffic

9,990%

Increase in Leads

100+

Page One Keywords

Engineering Technology Associates, Inc.

Building a Winning Website (And Inbound Marketing Strategy) From Scratch

293%

Increase in Organic Search Traffic

2,000%

Increase in Leads

400%

Increase in Conversion Rate
Testimonials

What our clients say…

“Three Seven was a great partner in the design and implementation of our new website. From the onset, they personalized the experience identifying what differentiated us from our competition and using those strengths to build a site win which we’ve realized immediate benefits.”

Steve Hurley
General Manager at Insulgard

“Within the year we’ve worked with 3.7, we can confidently say we’ve met 100% of the goals we were looking to achieve 1 year ago. There aren’t many other companies we’ve worked with where we can say the same.”

The first call is an honest assessment, not a pitch.