Global Industrial Automation Leader
AI EDM hyper-personalized outreach—two A/B rounds from thousands to tens of thousands validated up to 6x click rate and 48% open rate lift
Customer Background
A global leader in industrial automation and energy management covers electrical equipment, industrial control, and energy management, serving manufacturing, data centers, electronics, construction, and other mid-to-large accounts. As an industry head, its marketing spans multiple verticals with regular email pushes for product news, technical whitepapers, and industry courses.
With B2B growth slowing and acquisition costs rising, industrial automation firms face falling online ROI and lead conversion below 2%. Broad outreach no longer works; data-driven precision is the path forward.
Challenges
The marketing team faced long-standing pain:
- 1Standard template blasts could not match varied industry needs—data center buyers care about green/low-carbon; electronics buyers about export compliance
- 2Open rates hovered around 9%; click rates only 0.44%–2.82%—the touch-to-conversion path was extremely inefficient
- 3Technical decision-makers ignore generic marketing; irrelevant content is dismissed instantly
- 4Manual customization by industry and title was prohibitively expensive—mass personalization was impossible
Industrial automation customers span manufacturing, data centers, electronics, and construction—each with different pain points, regulations, and buying criteria. One-size-fits-all content cannot serve all audiences; one-to-one nurturing with limited headcount was only a rare exception—exactly where AI breaks the bottleneck.
Solution
The company enabled AI EDM for hyper-personalized outreach. AI generates differentiated content from industry and title: data center recipients see green/low-carbon and energy efficiency angles; electronics recipients get export compliance and global regulation focus; executives see strategic analysis; practitioners get hands-on solutions and technical detail.
One unique email per recipient was too costly to scale manually. AI made low-efficiency plays viable at minimal marginal cost.
Round 1 tested product promotion at thousands of sends; round 2 scaled to tens of thousands for industry courses, adding segment config and corpus references so AI could embed regulations like EU CSRD and US SEC rules—upgrading hyper-personalization from subject lines to deep content.
Results
Round 1: Product promotion (thousands scale)
| Metric | Standard email | AI EDM | Change |
|---|---|---|---|
| Delivered | 844 | 716 | — |
| Open rate | 9.92% | 14.69% | +48% |
| Click rate | 2.82% | 12.10% | 4x |
Round 2: Industry courses (tens of thousands scale)
| Metric | Standard email | AI EDM | Change |
|---|---|---|---|
| Delivered | 8,377 | 8,382 | — |
| Open rate | 8.92% | 12.26% | +37% |
| Click rate | 0.44% | 2.66% | 6x |
At tens-of-thousands scale, click rate still hit 6x standard email (+502.70%), proving AI personalization stays stable and scalable. Segment config and corpus references upgraded hyper-personalization from subject lines to deep content—AI can match industry and embed EU CSRD, US SEC rules, and more. AI is making one-to-one nurturing that was too costly to scale finally repeatable in practice.