Institute for Scientific Information vs Walker Digital
Side by side, from the public record each company was imported from. Where a figure is missing it is because no source we hold states it — not because it is zero.
Institute for Scientific Information is the older of the two, founded in 1960 — 34 years before Walker Digital.
- Founded
- 1960
- 1994
- Status
- Closed 1992
- Active
- Headquarters
- Philadelphia, United States
- Stamford, United States
- Industry
- research and development
- research and development
- Legal form
- privately held company
- Not recorded
Facts on both companies come from the public records named on Institute for Scientific Information and Walker Digital.