Agencies

Netherlands Institute for Space Research

(SRON)

Government

Netherlands

No. 5 Research Academy

(CASC)

Government

China

NordSpace

Private

Canada

North American Aviation

Commercial

United States of America

Northrop Grumman Space Systems

(NGSS)

Commercial

United States of America

Northrop Grumman Space Technology

(NOC)

Commercial

United States of America

Northstar Earth & Space

(Northstar)

Private

Canada

Norwegian Space Centre

(NRS)

Government

Norway

NPO Lavochkin

(LA)

Commercial

Russia

OHB System

(OHB)

Commercial

Germany

OneSpace

(OS)

Commercial

China

Optus

(OPT)

Commercial

Australia

Orbex

Commercial

United Kingdom

Orbital ATK

(OA)

Commercial

United States of America

Orbital Sciences Corporation

(OSC)

Commercial

United States of America

Orienspace Technology

(OrienSpace)

Commercial

China

Ovzon

Commercial

United States of America, Sweden

Pakistan Space and Upper Atmosphere Research Commission

(SUPARCO)

Government

Pakistan

PanAmSat

(PANAM)

Commercial

United States of America

Paradigm Secure Communications

(PSCOM)

Commercial

United Kingdom

Payload Aerospace S.L.

(PLD Space)

Commercial

Spain

People's Liberation Army

(PLA)

Government

China

Philco Ford

(PHILCO)

Commercial

United States of America

Planetary Resources

(PRI)

Commercial

United States of America