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Get a custom proposalB2B Marketing for Engineering & Industrial Sectors
Krein is a leading B2B Digital MarTech Agency and a certified Innovation Leader 2025 (ranked 19th in Italy by Corriere della Sera & Statista).
Since 2017, we have specialized in bridging the gap between complex engineering and digital growth, operating from our hubs in Milan, Florence, Mantua, and New York.
With a team of 30+ specialists—including PhDs, engineers, and digital strategists—Krein provides a holistic approach to the B2B customer journey. We help industrial leaders in Aerospace, Oil & Gas, Energy, Electronics, and Advanced Manufacturing translate technical complexity into clear value propositions and measurable ROI.
As an ISO 9001 and AS/EN 9100 certified agency, we guarantee the highest quality standards required by highly-regulated sectors like Aerospace and Defense. Our mission is to evolve traditional B2B sales into digital-first, human-centric ecosystems powered by Artificial Intelligence and proprietary MarTech tools (such as K-AC, our AI-driven Customer Acquisition Cost calculator).
Key Industries:
- Aerospace & Aviation (AS/EN 9100 Certified)
- Oil & Gas & Power Generation
- Industrial Manufacturing & Mechanics
- Electronics & Semiconductors
- MedTech & Life Sciences
Services Provided:
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B2B Digital Strategy & CX Discovery: Mapping the end-to-end B2B buyer journey.
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MarTech & Automation: Scalable architectures using HubSpot (Platinum Partner) and CRM integration.
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UX/UI & Digital Product Design: Award-winning website development and software prototyping.
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B2B Agentic AI & GEO: Generative Engine Optimization and AI-powered lead generation.
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Technical SEO & Content Marketing: High-value content for engineers and decision-makers.
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LinkedIn Advertising & Account-Based Marketing (ABM).
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Min project size
$25,000+
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Hourly rate
$100 - $149 / hr
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Employees
10 - 49
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Locations
Firenze, Italy
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Year founded
Founded 2017
2 Locations
- Firenze , Italy
- Milano , Italy
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