Antitrust Economic Consulting
P&C Global’s Antitrust Economic Consulting Services
In today’s complex regulatory and commercial environment, antitrust economic consulting is more critical than ever to a firm’s success. For law firms navigating cases involving monopolistic behavior, unfair competition, or market dominance, economic analysis is a critical foundation for building persuasive arguments and credible defenses. As a full-service economic consulting firm, we offer law firm support services, expert report preparation, competition policy advisory, and M&A antitrust clearance guidance.
P&C Global’s antitrust economic consulting equips legal teams with the analytical depth and market insight required to evaluate competitive behavior, assess market structures, quantify economic impact, and effectively respond to regulatory antitrust compliance demands. We provide robust support for litigation and regulatory matters involving price-fixing, exclusionary conduct, abuse of dominance, predatory pricing analysis, and merger challenges.
Our consultants bring together experienced antitrust economists, data science, and industry expertise to help law firms shape strategy, reinforce claims, and engage effectively with regulators. Whether acting as expert advisors, providing economic expert testimony, or serving behind-the-scenes analysts, we deliver structured, defensible, and litigation-ready solutions that withstand scrutiny from antitrust enforcement agencies, courts, and counterparties alike.
Industry Challenges Facing Law Firm Leaders
Antitrust matters are now battles of both law and economics, where the strength of economic evidence can determine the outcome. As enforcement priorities shift and market structures grow more complex, legal teams face mounting pressure to integrate advanced economic analysis into litigation strategy. Without expert antitrust economic consulting, firms risk falling behind sophisticated regulatory scrutiny and opposing counsel armed with cutting-edge models. The following challenges highlight why economic rigor, precision, and strategic alignment are now essential for success in high-stakes antitrust cases.

Anticipating Regulatory Shifts & Antitrust Expectations
As antitrust enforcement priorities shift, particularly at the FTC and DOJ across digital markets, labor issues, and vertical mergers, legal teams face growing uncertainty. Success increasingly depends on anticipating regulatory signals and tailoring arguments to withstand scrutiny across a range of legal interpretations.

Defining & Measuring Market Power for Antitrust
Establishing—or contesting—the presence of market power requires detailed analysis of market structures, pricing behavior, and barriers to entry. Early missteps in empirical measurement or market framing can inadvertently undermine entire cases, making precision and foresight critical from the outset.

Assessing Competitive Effects & Consumer Harm
Litigation often hinges on whether a given action, like a merger or exclusive dealing arrangement, harms competition or benefits consumers. Demonstrating these effects requires defensible modeling grounded in competitive effects assessment, industry context, and robust data.

Managing Large, Complex Economic Datasets
Modern antitrust matters involve voluminous data from sales systems, pricing algorithms, and supply chains. Law firms must rely on consultants who can distill this complexity into actionable insight and clear, concise courtroom narratives.

Balancing Legal Strategy with Economic Rigor
Economists and attorneys may approach cases differently. Aligning the econometric analysis and quantitative economic modeling with the legal strategy is essential to maintaining coherence, especially under cross-examination or regulatory review.
Our Approach to Successful Antitrust Consulting Services
Antitrust economic consulting must deliver more than technical models—it must drive case strategy, withstand regulatory scrutiny, and shape courtroom outcomes. P&C Global equips law firms with rigorous, litigation-ready economic insights that align seamlessly with legal arguments. We integrate deep market understanding, advanced quantitative analysis, and regulatory expertise to inform every phase of antitrust engagements. Whether defining markets, assessing competitive effects, or quantifying consumer harm, our approach ensures law firms lead with evidence that is clear, defensible, and strategically decisive in today’s evolving antitrust landscape.

Market Definition & Structure Analysis
We define relevant product and geographic markets, identify key competitors, and measure market concentration using rigorous, industry-standard methodologies such as HHI Index. Our analyses support merger reviews and competitive conduct investigations, providing a defensible foundation for regulatory and strategic decisions. We distinguish between horizontal and vertical mergers to assess whether transactions reduce competition among direct rivals or foreclose market access along the supply chain.

Competitive Conduct & Pricing Analysis
We investigate allegations of predatory pricing, collusion, tying, bundling, refusal to deal, and other anticompetitive practices. Our pricing analysis evaluates how firms set prices relative to costs, market barriers, and competitor behavior to detect signals of collusion or market distortion. We uncover patterns of market allocation, exclusive dealing, or coordinated pricing, and assess monopolization claims to determine whether conduct seeks to maintain or expand dominance through exclusionary practices.

Consumer Harm & Efficiency Modeling
We assess the real-world impact of business conduct through consumer welfare analysis and quantification of economic damages. Our antitrust damages modeling supports both litigation and regulatory submissions by accurately estimating harm to consumers and competitors. We simulate counterfactuals and measure potential efficiencies resulting from mergers or specific business practices. We use merger simulations to forecast pricing, output, and market structure changes, substantiating pro-competitive justifications or identifying potential anticompetitive effects.

Regulatory Interface & Expert Support
We help legal teams navigate investigative and enforcement actions by competition authorities across key global markets. Our consultants prepare targeted economic analyses and structured evidence for regulatory submissions, and support expert witness testimony through deposition strategy, trial exhibits, and presentation materials. We translate complex findings into persuasive narratives that align with agency priorities and meet regulatory enforcement standards.

Execution-Ready Engagement Across Case Lifecycle
We provide comprehensive economic support across every phase of antitrust litigation. Our analysis informs settlement negotiations, pre-trial mediation, and strengthens overall strategy. We support both private litigation and class action antitrust cases with economic damages modeling and expert analysis. From pre-complaint assessments to agency presentations and courtroom testimony, we ensure all economic findings are cohesive, defensible, and strategically aligned with case objectives.

Post-Matter Insights & Strategic Risk Advisory
We help clients and legal teams translate antitrust litigation and regulatory outcomes into actionable insights to inform future business conduct and compliance. We conduct post-matter reviews, assess competitive risks exposed during investigations, and advise on governance and market strategy enhancements. Our consultants collaborate with corporate, legal, and compliance leaders to strengthen antitrust risk frameworks—helping clients anticipate regulatory scrutiny and operate with greater strategic confidence in evolving markets.
Outcomes Clients Can Expect
- Stronger legal arguments supported by rigorous antitrust economic analysis
- Improved case positioning with regulators through data-driven narratives
- Enhanced ability to quantify consumer harm or validate pro-competitive justifications
- Reduced litigation risk through integrated legal-economic strategy
- Elevated courtroom performance via expert-supported, litigation-ready deliverables
Why Antitrust Economic Consulting Matters Now
With antitrust law enforcement intensifying and legal theories evolving, antitrust matters demand strategic sophistication and analytical precision. Law firms must not only interpret competition law but also prove it in economic terms that withstand cross-examination and regulatory review. P&C Global equips legal teams with the insight, structure, and technical strength to lead in antitrust litigation. From market definition to consumer impact modeling, we help you convert complexity into clarity and strategy into results.
Transform Your Antitrust Economic Strategy with P&C Global
Take control of your next antitrust case with expert economic consulting designed for modern litigation. Explore how we can support your legal team in matters of competition law and regulatory defense.
Frequently Asked Questions — Antitrust Economic Advisory
P&C Global is an owner-operator consultancy — each engagement is led by senior practitioners who execute the work, not delegate it. We don’t deliver decks; we deliver transformation and accountability. In antitrust and economic litigation, we combine deep market-economics expertise, advanced analytics, behavioral modeling and litigation strategy to define markets, assess competitive effects, and quantify harm with forensic precision. We remain entirely independent — no vendor incentives, no hidden affiliations — and every conclusion is grounded in empirical evidence, validated methodology, and measurable results.
Antitrust enforcement and private litigation have entered a new era of heightened complexity: evolving global merger regimes, algorithm-driven market structures, and regulator demand for rigorous forensic economic modeling. Firms relying on legacy approaches risk credibility gaps, longer timelines, and weaker negotiating positions. Modern antitrust-economic consulting is not optional — it’s a strategic imperative for retaining value, enhancing case traction, and safeguarding reputations.
P&C Global lifts antitrust economic consulting out of the margins and embeds it at the core of litigation strategy. Our work spans the full lifecycle — from market-definition and initial investigation through event-study, pricing impact analysis, damages quantification, expert testimony and post-verdict institutionalizing. We isolate price effects and structural distortions, model alternative competitive scenarios using AI-enabled computation, and align economic findings with legal narrative. Every phase is executed, measured and sustained — not merely advised.
We fuse AI-driven analytics and behavioral science to deliver depth and speed far beyond conventional methodologies. Our proprietary AI infrastructure executes billions of simulations across price, product-market and temporal scenarios, stress-testing causation theories and validating event-study models under volatile conditions. AI identifies hidden anomalies in trade, pricing and structure; behavioral modeling ensures complex economic insight is communicated as compelling narrative to judges, regulators and arbitrators.
The result: faster insight, stronger evidentiary control, and outcomes that endure under adversarial scrutiny.
We operate as an embedded strategic partner — collaborating directly with litigation teams, economists, expert witnesses and data custodians from strategy through full execution. Each engagement is governed by quantifiable KPIs tied to case outcomes: negotiation leverage, evidentiary strength, risk mitigation and time to resolution. We accept no vendor remuneration, ensuring impartiality. We remain until models are trial-ready, testimony is supported, and insights institutionalized.
The result: strategy delivered, performance verified, and transformation that endures — not just promised.
Clients report elevated win rates, credibility in market-definition and damages positions, accelerated case timelines, stronger negotiation leverage and markedly reduced exposure to adverse verdicts. Across engagements, law-firms have documented double-digit improvements in defensibility metrics, reduced litigation risk and enhanced client confidence. Explore a variety of measurable outcomes from leading Am Law and Global 500 firms in our Resource Center.
Not at all. Our work is bespoke and often governed by strict confidentiality. If your specific law firm need is not listed, it signals discretion and the breadth of our work, not limitation. We begin with a confidential consultation, assess your facts, datasets, objectives and risks, then design a tailored roadmap spanning modeling, execution and sustained outcome delivery. Contact us today to learn more about our antitrust economic consulting services.
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