Overview
TrueUp
Trajectory Score
82
/100
Trajectory Rank
Business
Data infrastructure for ML
Founded
4 years ago
2022
Employees
70
Valuation
$0.5 billion
Company type
Private - Venture-Backed
Chalk is a Data infrastructure for ML company with 19 job openings. It is currently valued at $0.5 billion as a private company. 70 people work at Chalk. The company was founded in 2022.
Jobs
Open jobs
19
Top Job Categories
Jobs
1.
Engineering (Software)
11
(58%)
2.
Sales Engineering
6
(32%)
3.
Sales
4
(21%)
4.
Marketing & Growth
2
(11%)
5.
Customer Success
1
(5%)
Top Job Locations
Jobs
1.
🇺🇸 United States
13
(68%)
2.
🇺🇸 San Francisco Bay Area
11
(58%)
3.
🇺🇸 New York City
9
(47%)
4.
🌎 Remote
4
(21%)
5.
🇬🇧 London, UK
1
(5%)
Top Tech/Tools Mentioned
Jobs
1.
Databricks
19
(100%)
2.
Rust
19
(100%)
3.
Python
11
(58%)
4.
SQL
6
(32%)
5.
HubSpot
4
(21%)
Financials
Valuation
$0.5billion
Last round - May 2025
Most recent funding
1 year ago ($50 million)
Total funding
$60 million
Value 'created' (valuation - total funding)
+$440 million
Lead Investors - Seed
General CatalystUnusual Ventures
Xfund
Lead Investor - Series A
Felicis
Valuation per employee
$7.1 million
Culture
Employee sentiment
Data not available
People
Employees
70
Rankings and awards
Fast Company's Most Innovative
Data Science
2026
Fast Company - Next Big Things in Tech
2025
CB Insights AI 100
2024
Layoffs
No known layoffs
