Lindsay Stradley Finding Impact

FIP 84: How to Build a Relationship with Your Core Customer Base with Lindsay Stradley

Lindsay Stradley is co-founder of Sanergy which is making sanitation hygienic and affordable in Africa’s informal settlements using a franchised network of toilets run by local residents. Sanergy converts the waste into valuable byproducts, which are sold to keep the system sustainable. Lindsay is an alumni of MIT and Yale, she founded a charter school in New Orleans after Hurricane Katrina, has worked at Teach for America and Google, and now lives in Nairobi, Kenya.

On this episode you’ll learn:

  • Lindsay draws on experience from her earlier career when starting up a charter school. She had to show up where customers were, which meant traveling around south-eastern America to let everyone know that a school was opening. And at Google it was her experience thinking about scaling effectively.
  • Sanergy has a B2B (business to business) relationship with clients. They segment them by their businesses, which meant (1) Small-business owners (e.g., kiosks, water points); (2) Schools & other community institutions; and (3) Landlords.
  • For each of your customer segments, it’s essential to understand the value you’re creating for the end user and their decision making criteria.
  • Across all three of their customer segments, Sanergy offers the same core product, but with a slightly different bundle of services and ancillary products that speaks to their needs.
  • They started their business focusing on the most obvious need and demand within the community, which became their first customer segment. Then they expanded out to the next biggest area of demand – within schools – and then the next – landlords. Starting in this way helped them establish their brand within the community and iron out any operational kinks.
  • Within the first segment, it was actually split into two sub-segments. So segmentation is continually evolving as the customer base grows.
  • To test product-market fit with each of these segments, they utilise their field teams to get qualitative feedback from non-customers on where the gaps are. Pair this with available data, then pilot! And hone in on the early feedback from the new customers on effectively filling the gap.
  • At the beginning, all customers were on the same price point but now they have differentiated pricing for each customer segment. They look at the cost of materials and cost of serving the customer segment. They even moved away from their traditional asset sale pricing for their landlord segment, moving to a subscription model, based on an understanding of the decision making process of this customer segment.
  • Thinking about setting prices initially, social enterprises need to understand their costs at a certain scale, and after adding your margin, this is a starting point for your pricing. You then need to decide whether you are willing to take a loss to reach a certain customer, or take a loss on a cashflow basis because you assume that you’ll make up your margin during the lifetime of that customer (over the long term).
  • To determine who in your business has a relationship with your customer, you start from the operational needs, and then figure out how best to leverage those customer touch points to serve the customer as much as they need.
  • In terms of whether Sanergy train their staff in different ways, depending on which customer segment they’re serving, they’ve gone back and forth on this. It’s only their sales team that are split by geographical area, but not per customer segment. Mainly because most new customers are coming from one of their three customer segments, so most of the sales teams are focusing there. Also, their operational efficiency was being limited when splitting customer service agents by a specific customer segment. So now they focus on a geographical area in the first instance.
  • When first thinking about customer segmentation, you can see how other businesses operating in your geographical area (and serving the same customer demographic) are doing it. When Sanergy first started, they studied the marketing, sales and operational processes of Coca-Cola and M-Pesa. Both of them use a B2B network to reach an extremely high percentage of customers in Nairobi’s informal settlements.

Links to further resources:

Connect with Lindsay:


0 replies

Leave a Reply

Want to join the discussion?
Feel free to contribute!

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.