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Experimental Sounding Rocket Association

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Namestring
Experimental Sounding Rocket Association
Legal namestring
Experimental Sounding Rocket Association
Company typeenum
Private
Founded yearint
2003
Descriptiontext

The Experimental Sounding Rocket Association (ESRA) is a U.S. non-profit organization founded in 2003 to foster and promote engineering knowledge and experience in the field of rocketry. ESRA operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry competition held every year since 2006. Each year, the organization accepts over 150 collegiate teams from more than 120 schools across 22 countries and 5 continents, with more than 1,800 students participating in the 2024 edition alone.

The competition's core product is a structured engineering challenge in which teams design, build, test, and launch sounding rockets carrying a 2 kg (4.4 lb) payload to one of three target altitudes — 10,000, 30,000, or 45,000 feet. Rockets are typically 4 to 8 inches in diameter and 8 to 20 feet long, and multistage designs using solid, liquid, or hybrid chemical propulsion are permitted. The competition has operated from three successive launch venues: Green River, Utah (2006-2016), Spaceport America, New Mexico (2017-2024), and Spaceport Midland, Texas (2025 onward). ESRA is headquartered at the Spaceport America, NM mailing address with a mailing address in Lansing, MI 48917, and operates with a small staff of approximately 9 employees.

ESRA's business model is community-led and built around the IREC. Revenue is generated primarily through competition participation fees paid by collegiate teams, although the exact fee structure is not publicly disclosed. Outreach is conducted through academic networks and the organization's competition website (esrarocket.org). The organization achieved international status in 2011 when schools from Canada and Brazil joined, and has since grown into the principal international forum for collegiate rocketry engineering competition.

Short descriptiontext

ESRA is a U.S. non-profit founded in 2003 that operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry challenge drawing 150+ teams from 120+ schools across 22 countries each year.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
1–10
akta.pro rankint
HeadquartersSpaceport America, NM, United States
HQ citystring
Spaceport America, NM
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Offices1 record

Each record includes

City, Country, Type, Description, Source

Keyword5 values
collegiate rocketry competition, aerospace engineering competition, sounding rocket competition, student rocketry challenge, engineering education program
Industry4 codes
1Launch Vehicles & Orbital Rockets
CodeIMABACAAPrimaryYes
2Rocket Engines (Solid)
CodeIMABADAFPrimaryNo
3Rocket Engines (Liquid)
CodeIMABADAEPrimaryNo
4Hybrid Rocket Engines
CodeIMABADAGPrimaryNo
NAICS code2 codes
  • Guided Missile and Space Vehicle Manufacturing336414
  • Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing336415
SIC code1 code
  • Guided Missiles & Space Vehicles & Parts3760
Product category
Aerospace Engineering Education / Collegiate Rocketry Competition
Social media profiles1 record
GTM motion1 record

Each record includes

Type, Description, Source

Revenue model1 record
1Competition Participation Fees
TypeOne Time License
Description

ESRA likely generates revenue through collegiate team participation fees for the International Rocket Engineering Competition (IREC). The exact fee structure is not publicly disclosed.

soundingrocket.org
Distribution channels1 record

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Infrastructure, Marketing or Sales, Others
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

ESRA operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry competition held since 2006. Each year, more than 150 teams from universities worldwide design, build, test, and launch sounding rockets carrying a 2 kg (4.4 lb) payload to one of three target altitudes — 10,000, 30,000, or 45,000 feet — competing for the title of overall winner. Multistage rockets and all chemical propulsion types (solid, liquid, hybrid) are permitted, with rockets typically 4 to 8 inches in diameter and 8 to 20 feet long.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 3 values shown
  • 1,800+ students trained and engaged in 2024 alone
+2 more records
Product overview1 text field

ESRA operates a single primary offering: the International Rocket Engineering Competition (IREC). This is an annual collegiate rocketry competition where academic teams design, build, test and launch sounding rockets. The competition features rockets typically 4 to 8 inches in diameter and 8 to 20 feet long, with payload capacity of 2kg or 4.4 pounds targeting altitudes of 10,000, 30,000, or 45,000 feet. Multistage rockets and all chemical propulsion types (solid, liquid, and hybrid) are allowed. The IREC has been held annually since 2006 and achieved international status in 2011.

Product and service1 record
1International Rocket Engineering Competition (IREC)
CategoryCollegiate Aerospace Engineering Competition
Description

Annual collegiate rocketry competition where university teams design, build, test, and launch sounding rockets with a 2 kg (4.4 lb) payload to target altitudes of 10,000, 30,000, or 45,000 feet. Rockets are typically 4 to 8 inches in diameter and 8 to 20 feet long; multistage configurations and all chemical propulsion types (solid, liquid, hybrid) are allowed. The competition accepts over 150 teams annually from more than 120 schools across 22 countries, with launches conducted at professional spaceports.

Scale indicator5 records

Each record includes

Type, Value, Description, Source

Recent move4 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight3 records

Each record includes

Type, Description

Peers10 records
TypeOthers
Description

EAA is a non-profit aviation organization running youth and collegiate programs (including AeroEducate and Young Eagles) and major events like AirVenture. Comparable as a non-profit membership organization that engages student aerospace communities and operates major annual experiential events, though focused on fixed-wing aviation rather than rocketry.

TypeDirect peer
Description

Tripoli is the other major U.S. high-power rocketry sanctioning body, certifying members to fly complex propulsion including hybrid and liquid motors. Comparable to ESRA because it enables the same advanced collegiate rocketry activity, though it is a membership/club model rather than a competition organizer.

TypeRegional player
Description

BIS is the UK's principal space advocacy organization supporting student rocketry and astronautics projects through publications and conferences. Comparable as a non-profit engaging collegiate aerospace communities internationally, with regional (UK/Europe) focus versus ESRA's U.S.-anchored but globally attended competition.

TypeEmerging player
Description

Base 11 runs workforce-development rocketry and STEM programs targeted at community college and underrepresented students, including high-power rocketry challenges. Comparable because it competes for the same collegiate rocketry talent and sponsorship dollars via structured competitions, but with a narrower workforce-mission framing.

TypeOthers
Description

Spaceport America hosted IREC from 2017-2024 and is a key infrastructure partner. Relevant as an ecosystem enabler rather than a competitor, since its launch range, scheduling, and educational programming directly support ESRA's competition execution.

TypeDirect peer
Description

SEDS is a student-run aerospace organization with chapters at universities worldwide that organize rocketry and space-related projects and competitions. Directly comparable because it recruits from the same collegiate pool (overlapping with ESRA's 120+ schools) and provides alternative structured rocketry engagement outside IREC.

TypeBroad incumbent
Description

AIAA is the largest aerospace professional society and runs student design competitions and conferences (e.g., AIAA Design/Build/Fly, student conferences). Comparable because it serves the same collegiate aerospace engineering community with structured competitions and educational programming, though at much broader scope than ESRA's launch-focused IREC.

8National Association of Rocketry (NAR)
TypeDirect peer
Description

NAR is the principal U.S. hobby rocketry organization, sanctioning launches, certifying range safety officers, and serving both collegiate and amateur high-power rocketry teams. Directly comparable because it provides the regulatory/safety infrastructure that collegiate teams (including ESRA competitors) rely on, and competes for the same community's attention and dues.

TypeOthers
Description

Spaceport Midland is the host venue for the 2025 IREC. Relevant as the current infrastructure partner enabling ESRA's competition, with comparable operational role to Spaceport America in prior years.

TypeBroad incumbent
Description

NASA's Student Launch is a research-based rocketry competition for college and university teams, with similar design/build/launch requirements and high-power motor categories. Directly comparable as a parallel collegiate rocketry competition and arguably the strongest alternative to IREC for U.S. teams, though it is government-funded and structured around research payloads rather than pure competition.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat3 records

Each record includes

Type, Details

Customer concentration

Classification, Details

Named customers1 record

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment1 record

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile1 record

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Experimental Sounding Rocket Association

Aerospace Engineering Education / Collegiate Rocketry Competitionsoundingrocket.org

ESRA is a U.S. non-profit founded in 2003 that operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry challenge drawing 150+ teams from 120+ schools across 22 countries each year.

What Experimental Sounding Rocket Association does

The Experimental Sounding Rocket Association (ESRA) is a U.S. non-profit organization founded in 2003 to foster and promote engineering knowledge and experience in the field of rocketry. ESRA operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry competition held every year since 2006. Each year, the organization accepts over 150 collegiate teams from more than 120 schools across 22 countries and 5 continents, with more than 1,800 students participating in the 2024 edition alone.

The competition's core product is a structured engineering challenge in which teams design, build, test, and launch sounding rockets carrying a 2 kg (4.4 lb) payload to one of three target altitudes — 10,000, 30,000, or 45,000 feet. Rockets are typically 4 to 8 inches in diameter and 8 to 20 feet long, and multistage designs using solid, liquid, or hybrid chemical propulsion are permitted. The competition has operated from three successive launch venues: Green River, Utah (2006-2016), Spaceport America, New Mexico (2017-2024), and Spaceport Midland, Texas (2025 onward). ESRA is headquartered at the Spaceport America, NM mailing address with a mailing address in Lansing, MI 48917, and operates with a small staff of approximately 9 employees.

ESRA's business model is community-led and built around the IREC. Revenue is generated primarily through competition participation fees paid by collegiate teams, although the exact fee structure is not publicly disclosed. Outreach is conducted through academic networks and the organization's competition website (esrarocket.org). The organization achieved international status in 2011 when schools from Canada and Brazil joined, and has since grown into the principal international forum for collegiate rocketry engineering competition.

Experimental Sounding Rocket Association firmographics

Firmographics
Name
Experimental Sounding Rocket Association
Legal name
Experimental Sounding Rocket Association
Website
https://soundingrocket.org
Company type
Private
Founded year
2003
Operating status
Operating
Headcount range
1–10 employees
Short description
ESRA is a U.S. non-profit founded in 2003 that operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry challenge drawing 150+ teams from 120+ schools across 22 countries each year.
Ownership category
akta.pro rank

Experimental Sounding Rocket Association industry classification

Industry
Product category
Aerospace Engineering Education / Collegiate Rocketry Competition
NAICS
Guided Missile and Space Vehicle Manufacturing (336414), Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing (336415)
SIC
Guided Missiles & Space Vehicles & Parts (3760)
akta.pro primary industry
Launch Vehicles & Orbital Rockets (IMABACAA)
akta.pro secondary industries
Rocket Engines (Solid) (IMABADAF), Rocket Engines (Liquid) (IMABADAE), Hybrid Rocket Engines (IMABADAG)

Keywords

  • Collegiate rocketry competition
  • Aerospace engineering competition
  • Sounding rocket competition
  • Student rocketry challenge
  • Engineering education program

Where Experimental Sounding Rocket Association is headquartered

Location

Headquarters

HQ city
Spaceport America, NM
HQ country
United States
HQ region
North America

Offices1 record

Markets served

Experimental Sounding Rocket Association business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Infrastructure, Marketing or Sales, Others

Revenue model

  1. Competition Participation Fees: ESRA likely generates revenue through collegiate team participation fees for the International Rocket Engineering Competition (IREC). The exact fee structure is not publicly disclosed.

Go-to-market motion1 record

Distribution channels1 record

Experimental Sounding Rocket Association product offering

Product offering

Core offering

ESRA operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry competition held since 2006. Each year, more than 150 teams from universities worldwide design, build, test, and launch sounding rockets carrying a 2 kg (4.4 lb) payload to one of three target altitudes — 10,000, 30,000, or 45,000 feet — competing for the title of overall winner. Multistage rockets and all chemical propulsion types (solid, liquid, hybrid) are permitted, with rockets typically 4 to 8 inches in diameter and 8 to 20 feet long.

Product overview

ESRA operates a single primary offering: the International Rocket Engineering Competition (IREC). This is an annual collegiate rocketry competition where academic teams design, build, test and launch sounding rockets. The competition features rockets typically 4 to 8 inches in diameter and 8 to 20 feet long, with payload capacity of 2kg or 4.4 pounds targeting altitudes of 10,000, 30,000, or 45,000 feet. Multistage rockets and all chemical propulsion types (solid, liquid, and hybrid) are allowed. The IREC has been held annually since 2006 and achieved international status in 2011.

Differentiator

Problem solved

Functional benefit

Products and services

  • International Rocket Engineering Competition (IREC) Annual collegiate rocketry competition where university teams design, build, test, and launch sounding rockets with a 2 kg (4.4 lb) payload to target altitudes of 10,000, 30,000, or 45,000 feet. Rockets are typically 4 to 8 inches in diameter and 8 to 20 feet long; multistage configurations and all chemical propulsion types (solid, liquid, hybrid) are allowed. The competition accepts over 150 teams annually from more than 120 schools across 22 countries, with launches conducted at professional spaceports.

Quantifiable outcome

  • 1,800+ students trained and engaged in 2024 alone
  • +2 more outcomes

Companies that use Experimental Sounding Rocket Association

Customer profile

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Experimental Sounding Rocket Association technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Experimental Sounding Rocket Association partnerships and signals

Strategic signal

Scale indicators5 records

Recent moves4 records

Expansion highlights3 records

Experimental Sounding Rocket Association competitors and assessment

Company assessment

Others

  • Experimental Aircraft Association (EAA): EAA is a non-profit aviation organization running youth and collegiate programs (including AeroEducate and Young Eagles) and major events like AirVenture. Comparable as a non-profit membership organization that engages student aerospace communities and operates major annual experiential events, though focused on fixed-wing aviation rather than rocketry.
  • Spaceport America: Spaceport America hosted IREC from 2017-2024 and is a key infrastructure partner. Relevant as an ecosystem enabler rather than a competitor, since its launch range, scheduling, and educational programming directly support ESRA's competition execution.
  • Midland International Air & Space Port: Spaceport Midland is the host venue for the 2025 IREC. Relevant as the current infrastructure partner enabling ESRA's competition, with comparable operational role to Spaceport America in prior years.

Direct peers

  • Tripoli Rocketry Association: Tripoli is the other major U.S. high-power rocketry sanctioning body, certifying members to fly complex propulsion including hybrid and liquid motors. Comparable to ESRA because it enables the same advanced collegiate rocketry activity, though it is a membership/club model rather than a competition organizer.
  • Students for the Exploration and Development of Space (SEDS): SEDS is a student-run aerospace organization with chapters at universities worldwide that organize rocketry and space-related projects and competitions. Directly comparable because it recruits from the same collegiate pool (overlapping with ESRA's 120+ schools) and provides alternative structured rocketry engagement outside IREC.
  • National Association of Rocketry (NAR): NAR is the principal U.S. hobby rocketry organization, sanctioning launches, certifying range safety officers, and serving both collegiate and amateur high-power rocketry teams. Directly comparable because it provides the regulatory/safety infrastructure that collegiate teams (including ESRA competitors) rely on, and competes for the same community's attention and dues.

Regional players

  • British Interplanetary Society (BIS): BIS is the UK's principal space advocacy organization supporting student rocketry and astronautics projects through publications and conferences. Comparable as a non-profit engaging collegiate aerospace communities internationally, with regional (UK/Europe) focus versus ESRA's U.S.-anchored but globally attended competition.

Emerging players

  • Base 11 / Stellar Explorations: Base 11 runs workforce-development rocketry and STEM programs targeted at community college and underrepresented students, including high-power rocketry challenges. Comparable because it competes for the same collegiate rocketry talent and sponsorship dollars via structured competitions, but with a narrower workforce-mission framing.

Broad incumbents

  • American Institute of Aeronautics and Astronautics (AIAA): AIAA is the largest aerospace professional society and runs student design competitions and conferences (e.g., AIAA Design/Build/Fly, student conferences). Comparable because it serves the same collegiate aerospace engineering community with structured competitions and educational programming, though at much broader scope than ESRA's launch-focused IREC.
  • NASA Student Launch: NASA's Student Launch is a research-based rocketry competition for college and university teams, with similar design/build/launch requirements and high-power motor categories. Directly comparable as a parallel collegiate rocketry competition and arguably the strongest alternative to IREC for U.S. teams, though it is government-funded and structured around research payloads rather than pure competition.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Customer concentration

Experimental Sounding Rocket Association social profiles

Digital presence

Experimental Sounding Rocket Association financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Experimental Sounding Rocket Association leadership team

Management profile

Number of profiles

Experimental Sounding Rocket Association funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Experimental Sounding Rocket Association M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Experimental Sounding Rocket Association

What does Experimental Sounding Rocket Association do?

ESRA operates the International Rocket Engineering Competition (IREC), an annual collegiate rocketry competition held since 2006. Each year, more than 150 teams from universities worldwide design, build, test, and launch sounding rockets carrying a 2 kg (4.4 lb) payload to one of three target altitudes — 10,000, 30,000, or 45,000 feet — competing for the title of overall winner. Multistage rockets and all chemical propulsion types (solid, liquid, hybrid) are permitted, with rockets typically 4 to 8 inches in diameter and 8 to 20 feet long.

Is Experimental Sounding Rocket Association a public or private company?

Experimental Sounding Rocket Association is a private company. It is classified as nonprofit foundation owned and is currently operating.

When was Experimental Sounding Rocket Association founded?

Experimental Sounding Rocket Association was founded in 2003. It employs 1 to 10 people.

Where is Experimental Sounding Rocket Association based?

Experimental Sounding Rocket Association is headquartered in Spaceport America, NM, United States, in the North America region.

How does Experimental Sounding Rocket Association make money?

One revenue line is on record: competition Participation Fees.

Who are Experimental Sounding Rocket Association's main competitors?

Others on record are Experimental Aircraft Association (EAA), Spaceport America and Midland International Air & Space Port. Direct peers are Tripoli Rocketry Association, Students for the Exploration and Development of Space (SEDS) and National Association of Rocketry (NAR). British Interplanetary Society (BIS) is listed as a regional player. Base 11 / Stellar Explorations is listed as an emerging player. Broad incumbents are American Institute of Aeronautics and Astronautics (AIAA) and NASA Student Launch.

Does Experimental Sounding Rocket Association have an API?

No public API is recorded for Experimental Sounding Rocket Association.

What industry is Experimental Sounding Rocket Association in?

Experimental Sounding Rocket Association's product category is Aerospace Engineering Education / Collegiate Rocketry Competition. Its primary akta.pro industry code is IMABACAA, Launch Vehicles & Orbital Rockets, with a secondary code of IMABADAF, Rocket Engines (Solid). Its NAICS code is 336414 and its SIC code is 3760.

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