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GW3B
Digital agency — Montreal

WeBuild.

Web development, apps, data solutions, SEO & digital marketing. One partner. Real results.

4+

yrs experience

30+

projects shipped

100%

client satisfaction

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GW3B

By the numbers

0+

Years Python & marketing expertise

0+

Projects shipped across industries

0%

Client satisfaction rate maintained

0h

Audit turnaround no pitch, real findings

Our process

How we work

01

Step 01

Audit

We analyze your current digital presence — speed, SEO, UX, conversion, data gaps. Real findings, not a generic report.

What they say

Happy clients.

"GW3B built our entire platform in 6 weeks. Clean code, great UX, and they actually understood our product vision. Rare."

Alex M.

Founder, SaaS startup

"The Python automation scripts they built save our team 12 hours every week. ROI was clear within the first month."

Sarah L.

COO, Professional services

"Our SEO traffic doubled in 4 months. They don't just do the work — they explain why every decision matters."

Marc B.

CEO, E-commerce brand

"Finally an agency that understands data. Their dashboards transformed how we make decisions. No more guessing."

Julie T.

Marketing Director

"The quality of their code is exceptional. Well-documented, scalable, and they delivered on time every single sprint."

David R.

CTO, Tech company

"GW3B built our entire platform in 6 weeks. Clean code, great UX, and they actually understood our product vision. Rare."

Alex M.

Founder, SaaS startup

"The Python automation scripts they built save our team 12 hours every week. ROI was clear within the first month."

Sarah L.

COO, Professional services

"Our SEO traffic doubled in 4 months. They don't just do the work — they explain why every decision matters."

Marc B.

CEO, E-commerce brand

"Finally an agency that understands data. Their dashboards transformed how we make decisions. No more guessing."

Julie T.

Marketing Director

"The quality of their code is exceptional. Well-documented, scalable, and they delivered on time every single sprint."

David R.

CTO, Tech company

Free resources

Get the checklist.

3 free resources we only share by email. No spam. Unsubscribe anytime.

  • 5 mistakes killing your website conversions
  • SEO checklist 2025 — what Google actually rewards
  • Data tracking template — ready to use

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48h

No risk

Free audit.

We analyze your website and data. We deliver real findings in 48h. No pitch. No obligation.

Load speed + Core Web Vitals
Mobile UX
SEO health
Conversion path
Analytics setup
Start the free audit →

48h · No pitch · Real results