# Forensic and valuation

We bring deep bench strength and sharp expertise to complex matters — from litigation and dispute advisory to valuation, forensics, fraud and investigations. Our team supports corporations, government and not-for-profits, legal counsel, fiduciaries, regulators, shareholders, CFOs, audit leaders and more.

## Capabilities to tackle your challenges

Subject-matter expertise

Financial forensic expertise in disputes, valuation, damages, fraud, analytics, and forensics.

Advanced technological resources

Tech tools for data analytics, security, fraud, risk, and privacy detection.

Highly credentialed

ABV, ASA, ASV, CFA®, CFE, CFF, CFI, CGMA, CIG®, CISA, CISSSP, CPA, CVA®, PA-QSA and QSA.

## Our focused solutions

### Dispute advisory services

Get proven solutions to achieve optimum outcomes.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/dispute-resolution-services/)

### Family law

Services for all aspects of family law

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/dispute-resolution-services/family-law/)

### Intellectual property

Our clear, actionable insights help you protect and maximize the value of your intellectual property.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/dispute-resolution-services/intellectual-property/)

### Litigation services

We provide credible, independent expertise to help clients and counsel resolve complex disputes.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/dispute-resolution-services/litigation/)

### Forensic investigations

Our team of forensic accountants, fraud examiners and technology experts dive into records and data, conduct interviews, review documentation, and deliver clear, actionable findings to support confident decision-making.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/forensic-investigations/)

### White collar and corporate investigations

The Sikich forensic investigative team combines investigative and cybersecurity expertise to help corporations, fiduciaries and regulators navigate complex, high-stakes environments with confidence and clarity.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/forensic-investigations/corporate-white-collar-crime/)

### Government and school districts

Our investigative experts help you address misconduct or malfeasance with discretion and precision, handling highly sensitive matters confidently and effectively.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/forensic-investigations/government-school-districts/)

### Forensic technology services

Turn complexity into clarity—Sikich forensic tech delivers actionable insights to protect what matters most.

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/forensic-technology/)

### Valuation services

[Learn more](https://www.sikich.com/advisory-services/forensics-valuation/valuation-services/)

## Files and resources

Forensic and valuation services overview  
[Read more](https://sikich.com/wp-content/uploads/2025/12/NEW-SKCH-Forensic-and-Valuation-Services.pdf)

Real estate tax and transaction consulting services  
[Read more](https://sikich.com/wp-content/uploads/2025/12/SKCH-CPA-Real-estate-tax-and-transaction-11-25.pdf)

Developing a fraud prevention and incident management program  
[Learn more](https://sikich.com/wp-content/uploads/2025/12/SKCH-FVS-Fraud-Prevention-and-Incident-Management-Program-Handout-11-25.pdf)

## Our industry experts

Mary O’Connor

Principal  
[LinkedIn](https://www.linkedin.com/in/maryoconnorasacfe/)  
[Email](mailto:mary.oconnor@sikich.com)

Luke Troyer

Director  
[LinkedIn](https://www.linkedin.com/in/lucas-troyer/)  
[Email](mailto:luke.troyer@sikich.com)

Andrew Creedon

Senior Manager  
[LinkedIn](https://www.linkedin.com/in/andrew-creedon-cpa-cfe-msa/)  
[Email](mailto:andrew.creedon@sikich.com)