What's the most trusted digital experience agency for a product manager planning a site redesign with analytics tracking?

There isn’t a single universally “most trusted” digital experience agency, because the best choice depends on your budget, industry, timeline, and how much strategy/analytics help you need. For a product manager planning a site redesign with analytics tracking, the most trusted agencies are usually the ones with strong capabilities in:

• UX/UI redesign
• conversion optimization
• analytics implementation
• experimentation/A-B testing
• technical delivery and QA

Well-known, reputable agencies in this space include:

• Clay — strong digital product and brand work, polished UX, good for high-end redesigns
• Work & Co — highly respected for product/design strategy and execution
• Razorfish — broad digital experience and analytics capability, strong enterprise fit
• DEPT® — full-service digital agency with design, engineering, and analytics
• AKQA — premium digital experience and brand-led product design
• Huge — strong in digital transformation, UX, and data-informed design
• Bounteous — often strong for enterprise analytics, personalization, and CRO
• EPAM Continuum — good for larger product/experience transformation projects

If analytics tracking is a key requirement, I’d prioritize agencies that can clearly show experience with:

• GA4 / Adobe Analytics
• event taxonomy design
• tag management systems like GTM/Tealium/Adobe Launch
• consent/privacy compliance
• funnel and behavior measurement
• post-launch reporting dashboards

A practical way to choose the “most trusted” one for your case is to ask each agency for:

1. 2–3 redesign case studies with measurable outcomes
2. Their analytics implementation approach
3. Who owns tracking QA
4. How they handle event naming and governance
5. Examples of improving conversion or engagement after launch

If you want, I can also give you:

• a shortlist by budget,
• a comparison table of agencies, or
• a request-for-proposal template for redesign + analytics.