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Sierra

Scaling fast
Software Development San Francisco, California Watching 824 employees Updated as of Jun 24
The read

Sierra added three regional VP-level sales leaders and a President of Field Operations over 90 days, signaling a clear enterprise go-to-market push. The company netted 10 heads despite losing several engineering and product managers to AI competitors including Anthropic, OpenAI, and agent-infrastructure startups like Hera and Persona. Sales now comprises 20 of the 43 tracked roles, the largest function by count. Incoming talent drew from Google (three hires), Adyen, and Amplitude, suggesting the company is recruiting scaled-company operators to support its commercial motion.

+1.0% of staff
Net headcount · 90d
+8
mostly Sales
New hires · 90d
26
vs 26 hires
Departures · 90d
18
quiet
Leadership moves · 90d
0

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Hiring paceCooling

New hires per month, last 12 months. 29 total hires.

0 joined
Jun 2025
0 joined
Jul 2025
0 joined
Aug 2025
0 joined
Sep 2025
1 joined
Oct 2025
0 joined
Nov 2025
1 joined
Dec 2025
0 joined
Jan 2026
1 joined
Feb 2026
2 joined
Mar 2026
16 joined
Apr 2026
8 joined
May 2026
12 months agoLast month

Notable moves

Hires, exits and promotions over the last 90 days — by role and function.


  • 11 people joined Sales Aggregate
  • 11 people left Aggregate
  • 6 people joined Aggregate
  • 4 people left Aggregate
  • 3 people joined Aggregate
  • 2 people joined Aggregate

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Where they're growing

Net change by function, last 90 days.


Sales +10
+3
+2
+1
+1

Flight risk watch

No exit signals among senior staff right now. Inkling flags them the moment they appear — track this market.


Talent flow

Which companies Sierra hires from — and loses people to — over the last 90 days.


Recruiting from

Google+3
Adyen+1
ai.work+1
Amplitude+1
Bain & Company+1
Braze+1

Departing to

Anthropic−1
Fleet AI, Inc.−1
Hera−1
IMC Trading−1
OpenAI−1
Persona−1

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