Sierra Space
Estimated Valuation
Leadership & Board
Key Executives
Chief Financial OfficerTroy Lahr
Chief Medical OfficerTom Marshburn
Chief People OfficerHeidi Hendrix
Chief Operating OfficerAmish Patel
Current Number of Employees1,339
Current LinkedIn Followers149,618
Latest Estimated Valuation
Estimated Valuation―
Estimated Valuation―
Total Amount Raised$290M
Total Amount Raised$290M
Total Funding Rounds1
Total Funding Rounds1
Latest Funding Amount$290M
Latest Funding Amount$290M
Latest Funding RoundSeries B
Latest Funding RoundSeries B
Post-Money Valuation―
Post-Money Valuation―
Company Momentum Positive
Articles Published on TipRanks1
Articles Published on TipRanks
1
LinkedIn Trend+0.18% followers
LinkedIn Trend
+0.18% followers
Workforce Trend0.5% employees
Workforce Trend
0.5% employees
Sierra Space LinkedIn following is increasing, signaling rising market interest, while its workforce size remains relatively unchanged.
Company Momentum indicates whether the company is gaining or losing traction over time. This proprietary TipRanks metric analyzes changes in a company’s workforce and LinkedIn follower trends, balancing these signals together to generate an overall momentum sentiment.
Employee Trend
Sierra Space had 1,339 employees as of August 24, 2026. The number of employees decreased by 6 (0.45%) week-over-week.
1,339Latest Employee Count
6(-0.45%)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
Sierra Space had 149,618 followers as of August 24, 2026. The number of followers increased by 275 (0.18%) week-over-week.
149,618Latest Followers Count
275(0.18%)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
Oct 26, 2023
Series B
$290.00M
―
Investors
Series B
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