Organization
Organization Name: Tuba Group, Inc.
Organizational Unit: Audit and Assurance and Service Groups
Appraisal Sponsor Name: John Tuba
Lead Appraiser Name: Don Marohl
Partner Name: Williamsburg Process Solutions LLC

Organizational Unit Description
Basic Units / Support Functions:
Purchasing and Subcontracting
    Fairfax, Virginia United States
Los Angeles County Metropolitan Transportation Authority (LACMTA)
    Falls Church, Virginia United States
United States Marshals Service (USMS)
    Falls Church, Virginia United States
Corporate
    Falls Church, Virginia United States
Defense Contract Management Agency (DCMA) Defense Agency Initiative (DAI) Support
    Fairfax, Virginia United States
Quality Assurance/Standards and Compliance
    Falls Church, Virginia United States
Transit Authority of River City’s (TARC)
    Falls Church, Virginia United States
Hampton Roads Transit (HRT)
    Falls Church, Virginia United States
Internal Revenue Service (IRS) Beckley Finance Center (BFC)
    Falls Church, Virginia United States
Contracts Administrators
    Falls Church, Virginia United States
Solutions and Services Process Group (SPIG)
    Fairfax, Virginia United States

Organizational Sample Size
% of people included: 100
% of projects/units included: 100
Org Scope Description: 6 of 6 Audit Assurance and Services Project

Appraisal Description
Last Day of Appraisal Onsite: Nov 30, 2018
Appraisal Expiration Date: Nov 30, 2021
Appraisal Method Used: SCAMPI V1.3 A
Model Information: CMMI-DEV v1.3
CMMI-SVC v1.3
Sampling Summary
Sampling Factors: Location (Not Relevant: Location is not relevant as projects oversite is controlled from Falls Church, Virginia Office.)

Customer (Not Relevant: Customers is a relevant factor as this is all Services and Development contracts, but and are unique.)

Size (Not Relevant: Projects are similar in size and is not relevant for the projects as it does not affect Audit & Assurance or Service Management services.)

Organizational Structure (Not Relevant: Organizational structure is not relevant as all projects follow the same organizational processes and structure.)

Type of Work: Type of work is relevant as there is different work for Audit & Assurance and Service Management.

Sampling Factor Values: Subgroup 1 (Type of Work): Audit and Assurance Group

Subgroup 2 (Type of Work): Services Group

Subgroups:
Subgroup 1: Audit Assurance Group
10 People, 3 Basic Units
- Subgroup 1

Subgroup 2: Services Group
129 People, 3 Basic Units
- Subgroup 2

Model Scope and Appraisal Ratings
CMMI-DEV v1.3
Process Management Project Management Engineering Support
OPF
OPD
OT
OPP
OPM
PP
PMC
SAM
IPM
RSKM
QPM
REQM
RD
TS
PI
VER
VAL
CM
PPQA
MA
DAR
CAR
Maturity Level:Maturity Level 3

CMMI-SVC v1.3
Process Management Project Management Support Service Establishment and Delivery
OPD
OPF
OT
OPP
OPM
WP
WMC
REQM
SAM
CAM
IWM
RSKM
SCON
QWM
CM
MA
PPQA
DAR
CAR
SD
IRP
SST
STSM
Maturity Level:Maturity Level 3