Locations
- Netherlands, Rotterdam
Ecommerce Platform Expertise
- Shopify
- Shopify Plus
- Magento
- Shopware
Location/Region
- Europe
Service Capabilities
- Implementation & Onboarding (Platform migration, Klaviyo implementation.)
- Strategy & Consulting (Technology roadmapping, system integration planning, and Klaviyo + digital strategy.)
- Technical Development & Design (Custom integrations, site development, and platform-specific design.)
- Omnichannel Messaging (Lifecycle marketing across Email and Mobile Messaging (SMS, MMS, RCS, WhatsApp, Mobile Push)
- Data & Analytics (Advanced Klaviyo Data Platform (AKDP/CDP) implementation, Marketing Analytics, and data/segmentation strategy.)
Language
- English
- Dutch (Nederlands)
Industry Specialization
- Retail: Home & Electronics
- Retail: Outdoor & Automotive
- Media & Entertainment
- B2B & Professional Services
Scope of Work
- Managed Services (Retainer): For brands looking for an outsourced team to handle ongoing, month-over-month execution
- Project-Based (One-time): For brands looking for a defined scope of work with a specific start and end date
- Consulting / Hourly: For brands that need expert advice or technical troubleshooting on an ad-hoc basis
H1 Webdevelopment is a certified Klaviyo partner
H1 Webdevelopment has more than 20 years of experience in B2B and B2C e-commerce. We have a strong focus on Shopware, Magento, Shopify and Shopify Plus, building, maintaining, and scaling webshops on these platforms and integrating them seamlessly into broader business ecosystems.
Beyond development, we offer full-service support through our in-house marketing department. Our marketers help e-commerce businesses set up, optimise, and grow their marketing automation, ensuring that technology and strategy work together to drive sustainable online growth.