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Schlumberger Master Health Care Trust

501(c)
DBA: % LORRAINE MAH
Other · HOUSTON, TX · EIN 74-6296874

About

Providing health and welfare benefits.

In care of Lorraine MAH

Donations are NOT tax-deductible
Category
Other
Employees
0
Volunteers
0

Financial Snapshot

FY ending 2022-12-31
Revenue
$168.1M
Expenses
$331.7M
Assets
$749.7M
Liabilities
$0

Financial history

$403.1M$201.5M$0
16171819202122
RevenueExpenses
Latest FY2022: $168.1M · Peak FY2019: $402.3M · Avg: $331.3M
SCHLUMBERGER MASTER HEALTH CARE TRUST
Your actions

Address

3600 Briarpark Drive 3RD FL MD-4
Houston, TX, 77042-520

Governance

Voting board members1
Independent members0
Conflict-of-interest policyYes
Whistleblower policyNo
Doc-retention policyYes
990 reviewed by boardYes
Public records
ProPublica Nonprofit Explorer ↗
Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.
IRS Tax Exempt Organization Search ↗
IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.
These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.