Moonshadow Mix (Pty) Ltd was set up in May 2015 by Claire Flanagan, to:
manufacture and distribute eclipse viewers;
provide locally-relevant astronomy information;
provide astronomy education services.
Current services include:
astronomy-related proof-reading & research for media organisations.
Claire Flanagan is a South African astronomer who:
worked as astronomer, observing pulsars, at the Hartebeesthoek Radio Astronomy Observatory [1982 - 1995];
obtained a PhD in Physics from Rhodes University for the above work ;
directed the Johannesburg Planetarium at Wits University [1996 - 2015];
left the Planetarium in Feb 2015, when the post of director was made redundant;
is a member of IAU, SAASTEC, ASSA (Jhb).