Sydney singing voice expert and teacher Dr Jean Callaghan offers individually designed lessons on vocal technique and repertoire. Also master classes, lectures, workshops and short courses for singers and singing teachers in Australia and internationally.
| Website | http://www.jeancallaghan.net |
| Revenue | $2 million |
| Employees | View employees |
| Address | 1b Wood St, Forest Lodge, New South Wales 2037, AU |
| Phone | +61 2 9566 4184 |
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| Industry | Colleges & Universities, Education |
| Competitors | Luxottica, Ray-Ban, Warby Parker, Maui Jim Sunglasses, Fendi, Roboedge Information Technology Services, Gucci, CHANEL, DOLCE&GABBANA, TOM FORD +38 more (view full list) |
| SIC | SIC Code 82 Companies, SIC Code 822 Companies |
| NAICS | NAICS Code 611 Companies, NAICS Code 611310 Companies, NAICS Code 6113 Companies, NAICS Code 61 Companies, NAICS Code 61131 Companies |
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Jean Callaghan Questions
The Jean Callaghan annual revenue was $2 million in 2026.
Jean Callaghan is based in Forest Lodge, New South Wales.
The NAICS codes for Jean Callaghan are [611, 611310, 6113, 61, 61131].
The SIC codes for Jean Callaghan are [82, 822].
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