About


Formed by Caitlin Kerker Mennen-Bobula and Ariel Efron in 2025, Welcome All Experience Design is a continuation of their partnership at Art Processors, where they spent half a decade aligning their leadership and design philosophies.

We hail from leadership positions at some of the best experience design practices in the world – Local Projects, RAA, G&A – where we forged pioneering holistic design practices that merge physical and digital storytelling from day one. At Welcome All we continue our personal and collective portfolio of creating the most innovative, memorable, and educational experiences around the globe.


We hail from the best exhibition design practices in the world: Local Project, RAA, and G&A. At Welcome All we continue our personal and collective portfolio of creating the most innovative, memorable, and educational experiences around the globe.


Project-specific teams are assembled by Caitlin and Ariel, tailoring skill sets to the scope and requirements of each client. This nimble team-making guarantees each project receives not only the best talent for the task at hand but also ensures efficiency and cost effectiveness while designing and producing phenomenal, unique experiences.

We handpick project-specific teams with skill sets to match the scope, subject, and requirements of each client engagement. This nimble team-making guarantees each project receives not only the best talent for the task at hand but also ensures efficiency and cost effectiveness while designing and producing phenomenal, unique experiences.


We hail from the best exhibition design practices in the world: Local Project, RAA, and G&A. At Welcome All we continue our personal and collective portfolio of creating the most innovative, memorable, and educational experiences around the globe.


Project-specific teams are assembled by Caitlin and Ariel, tailoring skill sets to the scope and requirements of each client. This nimble team-making guarantees each project receives not only the best talent for the task at hand but also ensures efficiency and cost effectiveness while designing and producing phenomenal, unique experiences.