---
title: "MEDAPHIS CORP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4232a8b6-e0e2-578e-a8af-39311710ccae
json: https://whiteintel.dev/api/public/dossier/4232a8b6-e0e2-578e-a8af-39311710ccae
identifier: sec:0000878556
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MEDAPHIS CORP

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000878556`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4232a8b6-e0e2-578e-a8af-39311710ccae  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4232a8b6-e0e2-578e-a8af-39311710ccae  

## Ownership & control

### Owners / controllers

- **CLAY JOHN W JR** (director) — https://whiteintel.dev/entity/ade7f26d-b094-5bc0-bcdb-e110f8ef3e1e
- **TROWER C CHRISTOPHER/FA/** (director) — https://whiteintel.dev/entity/553641c1-6fab-5a32-9832-c6f406b1493e
- **FLYNT RICHARD A JR** (officer) — https://whiteintel.dev/entity/8d6cc444-983a-50e6-ac6d-758cfa6f19f5
- **LEONARD PATRICK J** (officer) — https://whiteintel.dev/entity/ecc874a4-3d70-5d7e-82c7-c656658e6176
- **PERKINS CHRIS E** (officer) — https://whiteintel.dev/entity/486f924a-113c-533e-9a40-892bf98e3166
- **STRAUB KARL E** (officer) — https://whiteintel.dev/entity/5a8170cb-eee5-5457-8bf6-c62c0f1b66f0
- **QUINER PAUL J** (officer) — https://whiteintel.dev/entity/57252925-6440-553d-bf9e-4fd8a42b80cd
- **MACNAB CRAIG** (director) — https://whiteintel.dev/entity/4acb6a80-beee-5d1c-b773-17d82f9c6fd0
- **PEAD PHILIP M** (director) — https://whiteintel.dev/entity/7feaf92c-a7f2-55d5-be3c-d7105e2eb936
- **MCDOWELL DAVID E** (director) — https://whiteintel.dev/entity/7587dd1c-bc07-5faf-83f5-98bea374e124
- **MACKENZIE GREGORY SCOTT** (officer) — https://whiteintel.dev/entity/d95e91f4-3930-53c6-8036-c4bf95aa5624
- **PEAD PHILIP M** (officer) — https://whiteintel.dev/entity/7feaf92c-a7f2-55d5-be3c-d7105e2eb936
- **MASON DAVID F** (officer) — https://whiteintel.dev/entity/6b65de48-5ddc-5548-a0e3-34fdcf695c10
- **VALUEACT CAPITAL MANAGEMENT, L.P.** (director) — https://whiteintel.dev/entity/14f21150-07ea-58de-a66f-bee9ef08c709
- **DANAHER JOHN W MD** (director) — https://whiteintel.dev/entity/9b24e8dc-ac72-5175-afc0-96cd80176969
- **UBBEN JEFFREY W** (director) — https://whiteintel.dev/entity/556eb168-3a87-58dd-b4f4-2d1d180bdba3
- **VA PARTNERS LLC** (director) — https://whiteintel.dev/entity/1512f94c-298f-5b0f-93b3-38ecbffeefbd
- **VA PARTNERS LLC** (tenpercentowner) — https://whiteintel.dev/entity/1512f94c-298f-5b0f-93b3-38ecbffeefbd
- **UBBEN JEFFREY W** (tenpercentowner) — https://whiteintel.dev/entity/556eb168-3a87-58dd-b4f4-2d1d180bdba3
- **VALUEACT CAPITAL MANAGEMENT, LLC** (tenpercentowner) — https://whiteintel.dev/entity/7388f656-52de-53cf-b6f3-9c2b94aeaff8
- **KAMIN PETER** (tenpercentowner) — https://whiteintel.dev/entity/dfe29d34-97f5-5f9f-afa4-66083e4d8c04
- **VALUEACT CAPITAL MANAGEMENT, LLC** (director) — https://whiteintel.dev/entity/7388f656-52de-53cf-b6f3-9c2b94aeaff8
- **JORDAN PHILIP J** (officer) — https://whiteintel.dev/entity/bc5c01d3-3629-56a8-a3d6-04cc289cb547
- **SCHEPPMANN STEPHEN MARK** (officer) — https://whiteintel.dev/entity/788754a7-03af-5777-9fe6-a6c564f49161
- **VALUEACT CAPITAL MANAGEMENT, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/14f21150-07ea-58de-a66f-bee9ef08c709

### UBO chain (walk to the ultimate owner)

A **25-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MEDAPHIS CORP**. Human view: https://whiteintel.dev/entity/4232a8b6-e0e2-578e-a8af-39311710ccae · Structured JSON: https://whiteintel.dev/api/public/dossier/4232a8b6-e0e2-578e-a8af-39311710ccae._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._