How do I split territories and segments without starting a civil war?

Territory design treated as a fairness problem: every rep should have an equal shot at quota, which means balancing account potential and workload, not just drawing lines on a map. Includes the segmentation models to choose between.

Sales Territory Planning Best Practices

From Everstage 14 min read

• Four principles for territory design: fairness, focus, flexibility, transparency.
• Track territories on coverage percentage, quota attainment, revenue per territory, pipeline velocity, and retention.
• Revisit territory plans quarterly or twice a year rather than setting them once a year.

Written for Indian SaaS founders by the Everstage CEO, ex Freshworks. It gives the working numbers: quota period must be at least the sales cycle, quota to OTE around 5 to 6x, and two thirds of reps landing between 80 and 100 percent attainment.

Getting the Quotas Right for Your SaaS Sales Teams

From SaaSBoomi by Siva Rajamani 10 min read

• Target a 5:1 quota to OTE ratio; below 4:1 something is wrong (600K quota against 120K OTE).
• Ramp time equals sales cycle length plus training time, assuming the rep gets enough MQLs.
• Never set a quota period shorter than the sales cycle, so no monthly quotas on a 90 day cycle.
• About two thirds of reps should land in the 80 to 100 percent attainment band, otherwise the quota is wrong.
• Only worth doing past 1M ARR with product-market fit, and needs 12 months of funnel history.

The headcount question answered as arithmetic: revenue target divided by revenue per rep and capacity utilisation, with ramp time and attrition built in. Use it before you sign off next quarter's hiring plan.

Sales Capacity Planning

From Everstage 12 min read

• Reps spend only about 30 percent of the week actually selling, the rest goes to admin and quoting.
• Capacity formula: revenue target divided by (revenue per rep times utilization), so 5M at 400K and 0.6 needs about 21 reps.
• Mid-market B2B SaaS reps carry 200K to 500K a year; enterprise reps 500K to 750K.
• Assume 60 percent capacity utilization and revisit the plan at least quarterly.

Roughly 47,000 quota carrying reps across 246 companies, with average attainment at 42.7 percent. The number to put in front of a board that thinks your team is underperforming when the quota is what is broken.

57% of SaaS Sales Reps Missed Quota in Q2 2025. Here's What That Means

From QuotaPath, using RepVue's Cloud Sales Index 8 min read

• 57.31 percent of SaaS reps missed quota in Q2 2025, across 246 companies and about 47,000 quota carriers.
• Average quota attainment was 42.69 percent, less than half of target.
• The quotas were built on growth assumptions from a different market, and comp plans never adjusted to longer cycles.
• When most sellers cluster far below quota, comp stops working as a performance signal at all.

Jeremy Donovan has carved territories across dozens of Insight portfolio companies, so he speaks to the political half of the problem as much as the maths: balancing on potential rather than account count, and how to bring reps into the design before you publish it.

#42 How to Build an Effective Sales Territory Plan - with Jeremy Donovan (Insight Partners)

On Weflow by Jeremy Donovan 44 min