Welcome to the exclusive registration page for our 2018 ISSP Membership Drive:

Each year, our members push us to do more and we strive to meet those demands, whenever possible, because our members are inspiring.  By day, they’re working on the frontlines of the sustainability transformation in diverse industries across the globe. And in their spare time, many participate in or even run our local chapters and regional learning networks.  They’re determined to make an impact.

To say thanks, now through December 31, 2018, we’ll be running a year-end membership drive with a few exciting offerings:

  • Complete the membership application below to join our growing, global network and receive 10% off a one-year membership to ISSP.

  • Already an individual ISSP member? Renew your membership below now and receive 10% off; we’ll add 12 months to your end date no matter when that is!  

  • Demonstrate your organization’s commitment to sustainability, and provide your staff with the tools and resources to help you reach your goals by becoming an ISSP Organizational Member.   Organizations joining before December 31, 2018 will receive 5 individual memberships (vs. our standard 3) for one-year. 
  • Give “the gift of association” by sharing 10% off, one-year ISSP memberships with colleagues, friends or loved ones!  Click here to get started.

Or, if you feel so inclined, you can, of course, use this an opportunity to support our work in general by making a one-time or recurring tax-deductible donation to ISSP.  Click here to get started.

Thanks in advance for your consideration and for hopefully re-engaging with ISSP!

Please reach out to us at with questions or more information related to ISSP.

Note:  If you are a sustainability professional in a lower income country, ISSP already has a significantly discounted rate structure, based on the World Bank designation of countries’ economies as low-income, lower-middle income and upper-middle income (Category 1, 2, and 3 respectively). Please see the regular ISSP registration page for details.


Why Current Members Value Being Part of ISSP:

  • "In my career, I've learned that being connected to peers is the best way to stay energized and educated. That's why I love ISSP and its broad network and multiple opportunities for engagement." -- Bob Langert, retired McDonald's VP, CSR & Sustainability; current editor-at-large, GreenBiz

  • "I began my career in engineering, where rigorous professional certification is a highly regarded credential. When I learned ISSP was going down that pathway, I became a member and signed up to take the beta version of both the ISSP-SA and ISSP-CSP exams. One reason I did this is I believe in leading by example. I encourage my students to sit for the ISSP-SA exam. Those who take and pass it earn extra credit." -- Neil Drobny, Ph.D., ISSP-CSP; ISSP Board Member; Sr. Lecturer in Sustainability & CSR at Ohio State

  • "ISSP has proven to be an invaluable asset in helping me become a better sustainability professional. First in CSR and now as a small business owner, I've been able to find networking, learning and certification opportunities adapted to my needs. From the credential to recent courses to an ever-growing list ofwebinars, I can develop my knowledge and skills and obtain continuous guidance and support so I can be committed to sustainability from our business vision and mission to our operations." -- Melanie Crepin,ISSP-SA, project management and sustainability professional, and digital eco-nomad at


$ 135.00
$ 108.00
$ 67.50
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