# Ama Investment Advisers, Inc.

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: Ama Investment Advisers, Inc.
- Alternative and DBA names: Ama Advisers, Inc.; Pro Services, Inc.
- Entity type: C corporation
- Original incorporation date: November 15, 1966
- Time in business: 59 years and 11 months
- Jurisdiction count: 18

## All known addresses

- 5 Sentry Pkwy W Ste 120, Blue Bell, PA 19422 (listed in Pennsylvania, Iowa, Missouri, Ohio)
- 330 Washington Blvd Ste 400, Marina del Rey, CA 90292 (listed in California)
- 200 N La Salle St Ste 500, Chicago, IL 60601 (listed in Hawaii, Louisiana, New York)
- 208 S La Salle St, Chicago, IL 60604 (listed in Idaho)
- 2222 Grand Ave, Des Moines, IA 50312 (listed in Iowa)
- 200 N La Salle St Ste 535, Chicago, IL 60601 (listed in Massachusetts, North Dakota)

## Registered states

- [Arizona](https://index.baselayer.com/az/2deed70b089c4916): Foreign registration
- [California](https://index.baselayer.com/ca/c4b0f489575b7bc7): Foreign registration
- [Delaware](https://index.baselayer.com/de/4092156a02968f4d): Foreign registration
- [Hawaii](https://index.baselayer.com/hi/18fa7ad124af40d6): Foreign registration
- [Idaho](https://index.baselayer.com/id/f32cdb0b7d0631ef): Foreign registration
- [Illinois](https://index.baselayer.com/il/87efa460b02ecf22): Foreign registration
- [Iowa](https://index.baselayer.com/ia/c2e540bbf350d4d4): Foreign registration
- [Iowa](https://index.baselayer.com/ia/d87a9e24a265da6a): Foreign registration
- [Kansas](https://index.baselayer.com/ks/5d665001588f38b9): Foreign registration
- [Louisiana](https://index.baselayer.com/la/b5043a51f5641b27): Foreign registration
- [Massachusetts](https://index.baselayer.com/ma/0e9eb7733749ac79): Foreign registration
- [Missouri](https://index.baselayer.com/mo/f55ba814c976c1b0): Foreign registration
- [New York](https://index.baselayer.com/ny/8c9665275f38f42b): Foreign registration
- [North Dakota](https://index.baselayer.com/nd/1e85c8b0584c79b4): Foreign registration
- [Ohio](https://index.baselayer.com/oh/c288a9459d51ca5f): Foreign registration
- [Oklahoma](https://index.baselayer.com/ok/7089acc8a98fc9ed): Foreign registration
- [Pennsylvania](https://index.baselayer.com/pa/222de3c472c6e045): Domestic registration
- [Wisconsin](https://index.baselayer.com/wi/0d0705f00112b987): Foreign registration
- [Wyoming](https://index.baselayer.com/wy/b7fb7715ba548181): Foreign registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/222de3c472c6e045)