Welcome to Entirely Open Ecosystem

Entirely is an open ecosystem enabling customers to drive business outcomes at scale.
Orchestrate
Run more campaigns faster on unified & reliable insights that deliver precise actions.
Curate
Create relevant, personalized experiences that drive sales, satisfaction, and retention.
Scale
Integrated open ecosystem enables seamless cross-channel growth.
Marmind, Censhare, Elaine, and Facelift unite as Entirely—a powerful, flexible Martech ecosystem. One brand, one company, built to integrate innovation, drive growth, and set new standards. More than our founding partners, we are an open, evolving network embracing new solutions. From day one, we empower clients to maximize impact and navigate complexity—in real time, at scale.
Why this change?
Marketing is at a breaking point. Complexity is skyrocketing—brands struggle to align fragmented Martech, disconnected channels, and legacy systems, driving up costs and risks. Leadership demands measurable growth, yet data silos and manual workflows leave brands blind at critical moments. Meanwhile, customers expect seamless, personalized experiences—on their terms, in real time. It’s time for a smarter, unified approach.
Why us?
We don’t just connect the dots—we’ve been the dots. With decades of experience across Martech, we’ve seen firsthand how fragmented tools create silos, erode transparency, and limit impact. The industry didn’t need another product—it needed a whole world of integrated, adaptable solutions. So we built Entirely. A scalable, open ecosystem that delivers clarity, control, and real results—designed to evolve with your business, not hold it back.
Why now?
Martech is moving at MACH speed—API-first, cloud-native, and flexible. AI is shifting 75% of marketing to strategy. Brands need more than tools—they need agility, integration, and control. Entirely sets the pace with an open ecosystem that drives impact, not just operations.
Why can’t we do it alone?
The future of Martech isn’t built in silos—it’s powered by community. Real impact comes from collaboration, not isolation. By working together, we embrace complexity, bring clarity, and stay agile—all at scale. Entirely is open for business, ready to grow and evolve with our clients and partners.







Our Values
For People, by People
Our approach to integration is more than hands-on. It's human-centered, rooted in shared trust and earned respect. To ensure real alignment, we stay close to the client, offering dedicated support that drives enduring impact while helping to propel our ecosystem to the next level.
Evolving Impact
We are driven by the challenge of unlocking full potential-not onlv of solutions and Martech stacks but of teams and businesses. It's often a matter of calibration, setting the stage for change by adjusting dials rather than flipping a switch. In this way, we deliver real, measurable results.
Tailor Made
One size does not fit all. We have learned from experience that there is power in customization-tailoring solutions to a unique set of challenges and priorities. It can be the difference between a cost center and a growth engine, so businesses can take flight.
A Force of Clarity
Optimization is neither straightforward nor discrete. It's an ongoing, multi-step process, and we embrace its complexity. We specialize in navigating it, revealing a clear path forward-the signal in the noise.
Testimonials
"Composable Martech platforms like Entirely give marketers the flexibility to adapt to a rapidly changing environment of new technologies and new customer expectations."

Scott Brinker
VP Platform Ecosystem at HubSpot and Editor at chiefmartec.com
“With Entirely, we are creating an open ecosystem that, for the first time, enables the orchestration of the best Martech applications worldwide, tailored to each customer’s needs.”

Christoph Bauer
CEO DuMont and Entirely