CRO Consulting

CRO consulting for brands that already know what's broken.

Conversion optimization consulting is advisory help that tells your in-house team which tests to run and which results to trust, without taking over execution. acceleroi's conversion rate consultants serve eCommerce and SaaS brands at $5M–$100M+ who already have engineers, designers, and analysts but need a strategist who has run tests to a decision, many times. Start with a free AI CRO audit, then add advisory, fractional CRO, or training as needed.

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When CRO consulting beats hiring an agency

Three patterns where hiring conversion optimization consultants is the better fit than a done-for-you agency. (If you'd rather hand the whole program off, compare the best CRO agencies in 2026 or our eCommerce CRO agency service instead.)

  • You have an in-house growth team that's running tests but win rate is <15%. The problem isn't capacity: it's hypothesis quality and prioritization. A consultant fixes the methodology, not the execution.
  • You're a $20M+ brand standing up the testing function for the first time. Fractional CRO leadership accelerates the first 6 months: hire the right roles, instrument analytics correctly, set up the testing tool, train the team.
  • You're about to spend $300K+ on a redesign. A one-off CRO audit before the redesign exposes which assumptions are wrong, what to keep, and what to validate first, before architects start.

Four consulting engagement types

CRO Audit (one-off)

2–3 weeks · $7,500–$15,000

Full-funnel audit using 48 behavioral heuristics + your analytics data + session recordings. Output: prioritized test roadmap with ICE scores, expected lift, and revenue forecast.

Best for: teams that want a third-party strategic review before committing to an ongoing program or redesign.

Fractional CRO Lead

Quarterly · $8K–$18K/month

An embedded strategist 1–2 days per week. Owns the testing roadmap, runs hypothesis reviews, reviews test results, and pairs with your team on methodology. Quarterly minimum commitment.

Best for: $20M+ brands standing up an in-house CRO function for the first time.

Strategy Retainer

Monthly · $4K–$8K/month

Monthly advisory call + roadmap review + test design review for one-two tests in flight. Your team executes; we keep the strategy sharp and catch methodological errors before they become bad decisions.

Best for: in-house teams already running tests who want a strategist's peer review.

Team Training

Project · $10K–$25K

2-day intensive or 6-week training program on CRO methodology, testing design, statistical rigor, and behavioral hypothesis development. Custom curriculum for your team's gaps.

Best for: growth, product, or marketing teams adopting testing as a discipline.

How our consulting methodology works

  1. Discovery (Week 1). We map your full funnel, instrument any missing analytics, pull conversion data for the last 90 days, and review your existing test history and tooling.
  2. Research (Week 2). Qualitative research: session recordings, heatmaps, user interviews if available. Quantitative analysis: drop-off identification, segment performance, device patterns.
  3. Hypothesis development (Week 3). Behavioral hypotheses grounded in 48 research-backed heuristics from CXL, BJ Fogg's behavior model, and Cialdini's persuasion principles. Every hypothesis includes a falsification criterion.
  4. Roadmap & forecast. ICE-prioritized list with effort × confidence × impact scoring. Revenue forecast based on your traffic and AOV.
  5. Ongoing (retainer & fractional only). Weekly or bi-weekly hypothesis reviews, monthly test-result analysis, quarterly strategic reviews.

Who we work with

We're selective, both because a strategist's time is finite and because consulting only delivers ROI when the brand has the capacity to act on the work.

Ideal client profile:

  • $5M+ annual revenue (eCommerce GMV or SaaS ARR).
  • 20K+ monthly sessions to converting pages (statistical power for tests).
  • In-house designer, developer, and analyst, or willingness to hire.
  • Existing analytics setup (GA4, Shopify, Stripe, Mixpanel, Amplitude, or similar).
  • Leadership buy-in to act on test results, even when they contradict opinion.

Not a fit: pre-PMF startups, sub-$5M brands without engineering capacity, brands looking for a one-month "CRO sprint" with no follow-through, brands looking for tactical copy/design tweaks without underlying research.

Related reading

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Choosing & working with a CRO consultant

Practical reading on how CRO consulting engagements actually work: pricing, process, agency vs in-house, and what separates a strategist from an order-taker.