Article

How We Quantify AI-Influenced Revenue

Our transparent methodology for estimating AI-influenced revenue across industries, with interactive scenario modeling.

Marty Coleman
Marty Coleman
CEO, Second Wind

AI does not need to "close" a transaction to influence it.

In most workflows, its power lies upstream — shaping discovery, shortlists, and perceived credibility.

To make this concrete, we estimate AI-Influenced Revenue using a transparent, conservative formula:

AI-Influenced Revenue =

TAM (annual spend) × AI usage rate × Influence probability × Incremental impact factor

Where:

  • AI usage rate = % of buyers using AI during the decision process
  • Influence probability = likelihood AI meaningfully alters the shortlist or final choice
  • Incremental impact factor = portion of spend attributable to AI influence (vs. traditional channels)

Because hard attribution data is still emerging, we model Low / Medium / High scenarios and clearly separate:

  • Measured inputs (spend, adoption)
  • Inferred multipliers (influence, incrementality)

This avoids hype while still capturing the scale of what's already happening.

Analysis

AI Influence by Industry Workflow

Comparative Impact Table

Reading this table:

  • Low = conservative, defensible today
  • Medium = reasonable near-term reality
  • High = optimistic but plausible as AI becomes transaction-ready
IndustryDecision MomentAnnual VolumeAI AdoptionInfluence EvidenceAssumed MultipliersEstimated AI-Influenced RevenueEvidence QualityWho Pays
B2B ProcurementVendor discovery, RFP shortlisting, supplier selection~$32.8T global B2B e-commerce (>$100T incl. offline)E
~15%D
92% of CPOs exploring AI; ~37% piloting
  • AI uncovers 3× more suppliers than traditional search
  • 2×–5× ROI reported in sourcing pilots
  • 83% of supply-chain leaders see >5% revenue impact from AI
20% influenced × 20% incremental$984BMedium–Strong (enterprise surveys + case studies)Buyers (procurement savings %); suppliers (shortlist inclusion, win rate)
Consumer E-CommerceProduct discovery, comparison, "best for X" recommendations~$7.4T global e-commerceI
50%F
38–59% already using AI in shopping; trending 60%+
  • 73% of AI shoppers use it as primary research tool
  • AI traffic shows higher engagement and rapidly improving conversion
30% influenced × 10% incremental$222BStrong (Adobe analytics + large consumer surveys)Brands & retailers (share of AI recommendations, revenue per visit)
Travel & TourismDestination, itinerary, hotel & flight selection~$8.6T global travel spendM
50%AF
58% of U.S. travelers using AI; global ~40%+ and rising
  • AI increasingly initiates itineraries
  • Early error rates high, but trust and integration improving
  • AI-driven travel searches up 4,700% YoY
25% influenced × 10% incremental$215BMedium (strong usage data; limited conversion A/Bs)Hotels, airlines, tourism boards (AI itinerary inclusion)
Real Estate & MortgagesHome discovery, agent selection, mortgage comparison~$10T global residential sales (est.)
75%R
82% of Americans use AI for housing info; 67% have used ChatGPT
  • AI nearly matches agents in perceived market knowledge
  • Expands search scope and surfaces alternative options
15% influenced × 10% incremental$150BMedium (strong adoption; limited transaction attribution)Portals, brokers, lenders (AI-sourced leads)
AutomotiveModel selection, price comparison, dealer choice~$3.5T global auto sales
40%C
44% of shoppers already use AI
  • 97% of AI users say it influenced their purchase
  • AI users save more vehicles and generate 2× leads
35% influenced × 10% incremental$122BStrong (survey + behavioral metrics)Dealers & OEMs (lead conversion); buyers (price savings)
Interpretation

How to Interpret These Numbers

These figures are not forecasts.

They are snapshots of influence already in motion.

In every category, AI's role follows the same pattern:

  • AI reshapes discovery
  • Shortlists narrow around AI-favored options
  • Winners compound attention, trust, and revenue

That compounding effect is exactly what Second Wind is designed to control.

Conclusion

Why This Matters

AI-influenced purchasing is no longer hypothetical.

It is already redirecting hundreds of billions of dollars annually — quietly, upstream, and at scale.

The only open question for companies is simple:

When AI is asked "who should I choose,"
does your name come up — clearly, confidently, and credibly?

Second Wind exists to make sure it does.