Theme Interview Questions 0. General introduction 0.1. Can you give a brief background and history about your venture / your role? Here you want to gather general info about your interviews. 0.2. What was your key motivation to start your venture / your role? 1. Systemic challenges: enablers and barriers in the external environment 1.1. Can you tell us about the environment where you operate? How do the characteristics of the systems (economic, Here your social, political, interviewees may talk technological, etc.) about lock-ins in impact your operations? place, path dependent thinking, incumbent players, 1.2. What challenges did stakeholders’ conflicting interests, this entail for you and your team? technologies, regulations, policy, institutional barriers, lobbyist forces, public 1.3. How did you go attitude, change resistance, planetary about solving those challenges? boundaries, etc. 1.4. What tools/methods did you use when working with this challenge? 2. Value-creating challenges: making positive long-term contribution to society 2.1. What is the value that you provide to society? 2.2. What challenges did Here your interviewee may tell this entail for you and your team? you about their mission, vision, and the value of what they work on. They may mention issues 2.3. How did you go about solving those with prototyping, product development, challenges? designing, digital technology enablers (e.g., IoT, AI, digital 2.4. What platforms), external tools/methods did you legal/regulatory use when working with opportunities, and this challenge? whether they follow different processes from the conventional way. 3. Human collaboration challenges: team and coordination issues Here your interviewees will talk about teamwork issues, difficulties in building and maintaining their teams, conflicts in their organizations, ways to overcome conflicts and differences in values 3.1. How have you organized internally to push your project forward? 3.2. What challenges did this entail for you and your team? 3.3. How did you go about solving those challenges? amongst team members. 4. Funding challenges: bringing money into the sustainable venture Here your interviewee may tell you about their efforts to raise funds to power ahead with their ideas. They may mention different sources for funding such as impact investors, FFF (family/friends/fools), customer funding, public funding, grants, etc. They will possibly share with you ideas about their revenues/sales, and whether they are sufficient to run the business. 3.4. What tools/methods did you use when working with this challenge? 4.1. Can you tell us about your ways to sustain your project financially? 4.2. What challenges did this entail for you and your team? 4.3. How did you go about solving those challenges? 4.4. What tools/methods did you use when working with this challenge? 5. Final thoughts on 5.1. What has been the challenges most challenging part of your experience? Here you want your interviewees to emphasize a particular challenge 5.2. What has been the most useful tool/method or mention other challenges they have for facilitating and/or reflecting on your work? encountered and whether any tool has been particularly useful for them (as a 5.3. What are your reference you can take a look at a list of future plans in the shortterm and long-term? tools here). Finally, they hopefully tell you about possible future business/projects and whether they will follow the same logic of sustainability.