AAS Resource Center

Contact: Diane Frendak

Twitter: @AAS_Office

AAS Publishing, ApJS, ApJL, ApJ, AJ, RNAAS

Contact: Julie Steffen

Twitter: @AAS_Publishing

AAS WorldWide Telescope

Contact: Peter Williams

Twitter: @WWTelescope

Astrophysics Data System - ADS

Contact: Donna Thompson

Twitter: @adsabs

American Institute of Physics

Contact: Liz Dart Caron

Andor Technology

Contact: Susan Cummings

Twitter: @AndorTechnology

Arecibo Observatory

Contact: Edvier Cabassa

Twitter: @naicobservatory

ASTRON

Contact: Alice Spruit

Twitter: @ASTRON_NL

AstroVenture

Contact: Jane Charlton

AUI

Contact: Tim Spuck

AURA

Contact: Nanci Reich

Twitter: @AURADC

Ball Aerospace

Contact: Ricki Watkins

Twitter: @BallAerospace

Caltech/IPAC

Contact: Eric Oh

Twitter: @CaltechIPAC

Cambridge University Press

Contact: Vince Higgs

Twitter: @CUP_SciEng

Canada-France-Hawaii Telescope

Contact: Mary Beth Laychak

Twitter: @CFHTelescope

CDS

Contact: Donna Thompson

Twitter: @CdSportal

Chandra X-ray Center

Contact: Evan Tingle

Twitter: @Chandraxray

Diffraction Limited / SBIG Imaging Systems

Contact: Colin Haig

Twitter: @SBIGIMAGING

Eureka Scientific, Inc.

Contact: Trish Dobson

Fermi Gamma-ray Space Telescope

Contact: Joe Asercion

Twitter: @NASAFermi

Gemini Observatory

Contact: Joy Pollard

Twitter: @GeminiObs

Gravitational Wave Astronomy: A New Window on the Universe

Contact: Timothy Dolch

Twitter: @@NANOgrav

Green Bank Observatory

Contact: Mark Adams

Twitter: @grnbnktelescope

ʻImiloa Astronomy Center

Contact: Ka'iu Kimura

Twitter: @imiloa

IOP Publishing

Contact: Fiona Walker

Twitter: @IOPPublishing

International Astronomical Union

Contact: IAU Secretariat

Twitter: @IAU_org

Kitt Peak National Obs., Cerro Tololo Inter-American Obs., & Community Science and Data Center

Contact: Jessica Rose

Twitter: @@NatOIRLab

L3Harris Technologies

Contact: [email protected]

Large Binocular Telescope Observatory

Contact: Christian Veillet

Twitter: @LBTObs

LYNX Observatory

Contact: Grant Tremblay

Twitter: @lynxobservatory

MIT Press

Contact: David Ryman

Twitter: @MITPress

NASA Exoplanets Program

Contact: Ellen O'Leary

NASA Exoplanet Exploration Program

Contact: Thalia Rivera

Twitter: @PlanetQuest

NASA Exoplanet Science Institute - NExScI

Contact: Ellen O'Leary

NASA Kepler and K2 Science Center

Contact: Ellen O'Leary

Twitter: @KeplerGo

NASA Science Mission Directorate

Contact: Winnie Humberson

Twitter: @NASA

NASA TESS Mission

Contact: Elisa Quintana

Twitter: @NASA_TESS

National Radio Astronomy Observatory

Contact: Mark Adams

Twitter: @TheNRAO

National Science Foundation

Contact: Donna O'Malley

Twitter: @NSF_MPS

National Solar Observatory

Contact: Claire Raftery

Twitter: @natsolarobs

Northrop Grumman

Contact: Cher Wiltz

NumFOCUS, Inc.

Contact: Jim Weiss

Twitter: @numfocus

NuSTAR Mission

Contact: Karl Forster

Oxford University Press

Contact: Customer Service

Twitter: @oxunipress

Princeton University Press

Contact: Melissa Burton

Twitter: @PrincetonUPress

SciServer.org

Contact: Jordan Raddick

SOFIA

Contact: Raquel Destefano

Twitter: @SOFIAtelescope

Space Science Institute

Contact: Joyce Ramsaur

Twitter: @spacescienceins

Space Telescope Science Institute

Contact: Mitch Watkins

Twitter: @SpaceTelescope

STARtorialist Jewelry, Clothing, and Gifts

Contact: Emily Rice or Summer Ash

Twitter: @STARtorialist

Submillimeter Array

Contact: Shelbi Schimpf

Teledyne Imaging

Contact: Juli Hotchkiss

UH Institute for Astronomy/Pan-STARRS

The US Extremely Large Telescope Program

Contact: Amanda Kocz