Southern New Hampshire University

ACC-660: Controllership

A study guide to SNHU's ACC-660, the graduate course on the controller's role in analyzing financial and operational information to improve performance.

Updated October 2026 · 5 min read

ACC-660 at Southern New Hampshire University is a graduate course that SNHU says reviews the essential functions of a controller within an organization.

Students examine the process for compiling and analyzing financial and operational information to find opportunities for improvement and reduce inefficiencies. They explore specific financial data analysis techniques and evaluate how this information, together with non-financial factors, contributes to decision-making.

ACC-660 is part of SNHU's management accounting certificate, and a face-to-face section runs on the Manchester campus as ACC-660X.

The challenge is breadth. A controller sits between accounting and operations, so assignments ask you to move from a cost report to an operational cause, and from there to a recommendation a chief financial officer would accept. Students who are comfortable with numbers but less so with operational reasoning find this the hardest step.

Course at a Glance

ItemDetails
UniversitySouthern New Hampshire University (SNHU)
Course codeACC-660 (campus section: ACC-660X)
LevelGraduate
Subject areaControllership and management accounting
ProgramManagement accounting certificate, accounting master's options
Typical workPerformance analyses, efficiency studies, reports to senior management

What ACC-660 Covers

Theme (from SNHU's description)Typical content
Essential controller functionsReporting, budgeting, internal control, close management, decision support
Compiling financial and operational informationGathering data from the ledger and from operations into useful reports
Finding improvements and reducing inefficienciesCost analysis, process review, benchmarking
Financial data analysis techniquesRatio, trend, variance and margin analysis
Non-financial factors in decisionsQuality, customer satisfaction, employee capacity, risk

Key Concepts Explained

Combining Financial and Operational Measures

Financial results show what happened; operational measures often show why. A controller links the two, for example pairing labor cost per unit with overtime hours and defect rates.

Example: Gross margin fell from 34% to 30%. Operational data shows scrap rose from 2% to 5% after a new supplier was introduced. If materials are $2 million a year, the extra 3% scrap costs about $60,000 plus rework labor. The recommendation compares that cost with the supplier's price saving before deciding whether to switch back.

Ratio and Trend Analysis

Ratios such as days sales outstanding, inventory turnover and operating margin are most useful over time and against benchmarks. A single figure rarely tells a story; a trend usually does.

The Balanced View

SNHU's description stresses non-financial factors. Frameworks such as the balanced scorecard combine financial, customer, internal process and learning measures, which helps a controller avoid recommending cost cuts that damage quality or service.

Typical Assignments and How to Approach Them

Assignment typeWhat it testsHow to approach it
Performance analysisUsing financial techniquesCalculate, compare over time, explain the drivers
Inefficiency studyLinking cost to processTrace a cost problem to its operational cause
Report to leadershipDecision supportRecommendation, evidence, non-financial factors, risks
Controller role paperUnderstanding the functionUse a real or case organization to illustrate each duty

The Close and Reporting Cycle

Among a controller's essential functions, the month-end and year-end close is the most visible. A controller designs the close calendar, makes sure reconciliations and accruals are completed and reviewed, and delivers timely, reliable reports to management. Assignments sometimes ask you to diagnose a slow or error-prone close and recommend improvements.

Example: A company takes 15 working days to close each month. Review shows that bank and intercompany reconciliations wait until day 8 because data arrives late, and 40% of journal entries are manual accruals. Recommendations could include daily bank feeds, a standard intercompany schedule agreed in advance, recurring accrual templates and a checklist with owners and due dates. The controller would track days-to-close and post-close adjustments to measure progress.

Linking a process change to measurable results in this way shows the improvement-focused thinking SNHU's description emphasizes.

Where Students Get Stuck

Study Tips for ACC-660

How We Help with ACC-660

Send the case, any data or templates, the rubric and instructor feedback. A writer with management accounting experience can prepare a worked analysis or report, explain the techniques, or review your draft. For broader support, see our accounting assignment help guide.

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Frequently Asked Questions

What is ACC-660 about?

SNHU describes it as a review of the controller's essential functions, including compiling and analyzing financial and operational information to improve performance and support decisions.

What is the difference between ACC-660 and ACC-660X?

ACC-660X is a separately coded section of Controllership; SNHU's campus schedule lists it as a face-to-face graduate section in Manchester.

Is ACC-660 part of a certificate?

SNHU lists it in its management accounting certificate.

What does a controller do?

Typically oversees accounting operations, reporting, budgeting and internal control, and provides analysis to support management decisions.

Why are non-financial factors important?

Because decisions based only on cost can harm quality, customers or staff, which affects long-term results.

Can you check my performance analysis?

Yes. Send it with the case; we review the calculations and the reasoning behind your recommendation.