Mainstreamrevenue & acquisition
Sydney, New South Wales, AustraliaFounded 1906
Mainstream was acquired by SS&C Technologies Holdings Inc.
Mainstream revenue
Mainstream's annual revenue was $18.8M in August 2020, its last figure before SS&C Technologies Holdings Inc bought it (source not recorded).
| As of | Revenue | Source |
|---|---|---|
| Aug 2020 | $18.8M | – |
– source not recorded
Who owns Mainstream
SS&C Technologies Holdings Inc owns Mainstream. The date and price of the deal are not on record.
Mainstream CEO, founders & employees
Martin Smith founded Mainstream in 1906 and led it as CEO. Mainstream had 221 employees (August 2020).
- Martin SmithFounder & CEO
Mainstream FAQ
What was Mainstream's revenue?
Before SS&C Technologies Holdings Inc bought it, Mainstream's annual revenue was $18.8M in August 2020 (source not recorded).
Who owns Mainstream?
SS&C Technologies Holdings Inc owns Mainstream.
How many employees does Mainstream have?
Mainstream had 221 employees in August 2020.
Who founded Mainstream?
Martin Smith founded Mainstream in 1906.
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How this page is sourced
Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.
Updated Aug 10, 2026Data disclaimerReport a correctionClaim this profileRun Mainstream? Join the podcast