Spiration Overview

  • Year Founded
  • 1999

Year Founded

  • Status
  • Private

  • Employees
  • 50


  • Latest Deal Type
  • M&A

  • Latest Deal Amount
  • $143M

Spiration General Information


Developer of medical devices for acute and chronic conditions of the lungs. The company provides IBV valve system, a minimally invasive device, which redirects airflow from diseased portions of the lung to healthier areas. Its IBV valve system is used for the treatment of emphysema, prolonged air leaks, and diseased and damaged lungs in Europe.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Formerly VC-backed
Primary Industry
Other Devices and Supplies
Other Industries
Medical Supplies
Corporate Office
  • 6675 185th Avenue North East
  • Redmond, WA 98052
  • United States
+1 (425) 000-0000

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Spiration Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
10. Merger/Acquisition 25-Jun-2010 $143M 00000 00000 Completed Generating Revenue
9. Debt - General 01-May-2010 00.00 00000 Completed
8. PIPE 30-Sep-2009 000 00000 Completed Generating Revenue
7. Later Stage VC (Series G) 25-Mar-2008 000.00 0000 Completed Generating Revenue
6. Later Stage VC (Series F) 04-Apr-2006 000.00 000.00 Completed Generating Revenue
5. Later Stage VC (Series E) 12-Jan-2004 000.00 000.00 Completed Generating Revenue
4. Later Stage VC (Series D) 23-Dec-2002 0000 0000 Completed Generating Revenue
3. Later Stage VC (Series C) 01-Jan-2001 0000 Completed Generating Revenue
2. Early Stage VC (Series B) 14-Sep-2000 $12M $12M Completed Generating Revenue
1. Early Stage VC (Series A) 01-Jan-1999 Completed Product Development
To view Spiration’s complete valuation and funding history, request access »

Spiration Comparisons

HQ Location
Total Raised
Post Valuation
Developer of medical devices for acute and chronic conditions of the lungs. The company provides IBV valve system, a min
Other Devices and Supplies
Redmond, WA
50 As of 2010
00000 0000-00-00
000000&0 00000


adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna ali
00000 0000000 000 00
Burlington, MA
000 As of 0000
000000000 00000


im veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commo
00000000000 0000000
Marlborough, MA
00000 As of 0000
000000000 00 000.00
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Spiration Competitors (2)

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Lemaitre Vascular Formerly PE-Backed Burlington, MA 000 00000 000000000 00000
Boston Scientific Corporation Marlborough, MA 00000 000.00 000000000 00 000.00
You’re viewing 2 of 2 competitors. Get the full list »

Spiration Patents

Spiration Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20200305875-A1 Removable anastomosis suturing support Active 27-Mar-2019 000000000
US-11033271-B2 Removable anastomosis suturing support Active 27-Mar-2019 000000000 0
US-20200305878-A1 User interface for deploying filament coils Inactive 27-Mar-2019 00000000000
JP-2020113275-A Lung analysis and reporting system Pending 15-Jan-2019 0000000000
US-20200171292-A1 Penetrable closed sheath tip Pending 30-Nov-2018 A61M39/045
To view Spiration’s complete patent history, request access »

Spiration Executive Team (2)

Name Title Board Seat Contact Info
Gregory Sessler President & Chief Executive Officer
You’re viewing 1 of 2 executive team members. Get the full list »

Spiration Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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Spiration FAQs

  • When was Spiration founded?

    Spiration was founded in 1999.

  • Who is the CEO of Spiration?

    Gregory Sessler is the CEO of Spiration.

  • Where is Spiration headquartered?

    Spiration is headquartered in Redmond, WA.

  • What is the size of Spiration?

    Spiration has 50 total employees.

  • What industry is Spiration in?

    Spiration’s primary industry is Other Devices and Supplies.

  • Is Spiration a private or public company?

    Spiration is a Private company.

  • What is the current valuation of Spiration?

    The current valuation of Spiration is 00000.

  • What is Spiration’s current revenue?

    The current revenue for Spiration is 00000.

  • How much funding has Spiration raised over time?

    Spiration has raised $106M.

  • Who are Spiration’s competitors?

    Lemaitre Vascular and Boston Scientific are competitors of Spiration.

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