Case study
PartnerStack: $548K closed won in six months of calling.
Six months of cold calling for a partner ecosystem platform, with messaging written to sound like the client.
Partner ecosystem software"They took the time to understand our ICP and how partner leaders actually buy, so the messaging sounded like us. The team is responsive, adjusts quickly when something isn't landing, and reports clearly on what's working. It felt like an extension of our sales team."
Nikita Z.
VP Sales, PartnerStack
Verified G2 review$548K
closed won
Closed-won revenue from a six-month calling campaign.
6 months
result window
A measured engagement result, not a promise of future performance.
4.5/5
G2 review
Reviewed by PartnerStack's VP of Sales in November 2026.
01. The challenge
Sound like the company, not like a vendor pitch.
PartnerStack sells partner ecosystem software, a category where the buyer is a partner leader rather than a generic sales prospect, and where a message that sounds like a template ends the call in seconds.
The campaign started from the client's ICP and how partner leaders actually buy, so the messaging sounded like PartnerStack rather than an agency writing about it.
02. What we did
What we did
01
ICP before scripts
We started from the client's ICP and how partner leaders evaluate software, then wrote the messaging around that.
02
Messaging in the client's voice
Openers and objection handling were written so a prospect heard PartnerStack, not an agency reading a script.
03
Calling with feedback built in
Calls ran on a short loop: what landed, what did not, and what changed that week.
04
Clear reporting
Weekly reporting on what was working, so targeting and messaging were adjusted on evidence.
03. How we executed
A structured, iterative process from day one.
Kickoff
ICP and criteria lock
The partner-leader profile and the account criteria that make an account fit, agreed before dialing.
Lists
Partner leaders, verified
Account and contact lists built and verified for direct dials.
Messaging
Written in the client's voice
Openers and objection handling built around how partner teams evaluate software.
Calling
Daily dialing, every call recorded
Calls ran daily, with recordings reviewed to change what was not landing.
Reporting
Weekly results review
One weekly review of what was working, with targeting and messaging adjusted from it.
04. Results
Six months of calling, paid back in closed revenue.
$548K
closed won from a six-month calling campaign
$548K
closed won
6 months
calling campaign
BizDev Labs program data and the client's G2 review, November 2026.
What this shows: Calling campaigns pay back when the message sounds like the company behind it. This is one engagement's closed-won revenue over six months, not a guarantee of future results.
05. Client quote
An incredible partner.
"They took the time to understand our ICP and how partner leaders actually buy, so the messaging sounded like us. The team is responsive, adjusts quickly when something isn't landing, and reports clearly on what's working. It felt like an extension of our sales team."
Nikita Z.
VP Sales, PartnerStack
Verified G2 review06. Related case studies
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