Castelion
Leadership & Board
Current Number of Employees163
Current LinkedIn Followers39,858
Latest Estimated Valuation
Estimated Valuation―
Estimated Valuation―
Total Amount Raised$350M
Total Amount Raised$350M
Total Funding Rounds1
Total Funding Rounds1
Latest Funding Amount$350M
Latest Funding Amount$350M
Latest Funding RoundSeries B
Latest Funding RoundSeries B
Post-Money Valuation―
Post-Money Valuation―
Employee Trend
Castelion had 163 employees as of April 6, 2026. The number of employees decreased by 3 (1.81%) week-over-week.
163Latest Employee Count
3(-1.81%)Week-Over-Week Change
Employee Trend serves as a data-driven indicator of company growth and expansion. The measurement reflects how a company’s workforce size changes over time.
Social Trend
Castelion had 39,858 followers as of April 6, 2026. The number of followers increased by 353 (0.89%) week-over-week.
39,858Latest Followers Count
353(0.89%)Week-Over-Week Change
LinkedIn Follower Trend serves as a data-driven indicator of market interest and company visibility. The measurement reflects how a company’s LinkedIn follower count changes over time.
Funding Round
Dec 05, 2025
Series B
$350.00M
―
Investors
Series B
Series B
Series B
Series B
Series B
Series B
Series B
Series B
