This statistic illustrates the top challenges faced by law firms in 2020. During the survey, ** percent of respondents cited operational efficiency as the main challenge for their firm. Technology adoption or implementation was the second biggest challenge, indicated by ** percent of respondents.

Number of Businesses statistics on the Law Firms industry in the US

In 2024, there were approximately 463,600 law firms in the United States. Between 2020 and 2025, the number of law firms grew by approximately 1.8 percent per year on average.

UniCourt provides legal data on law firms that’s been normalized by our AI and enriched with other public data sets to connect real-world law firms to their attorneys and clients, judges they’ve faced and types of litigation they’ve handled across practice areas and state and federal (PACER) courts.

AI Normalized Law Firms

• UniCourt’s AI locates and gathers variations of law firm names and spelling errors contained in court data and combines them with bar data, business data, and judge data to connect real-world law firms to their litigation. • Avoid bad data caused by frequent law firm name changes due to firm mergers, named partners leaving, and firms dissolving, leading to lost business and bad analytics. • UniCourt’s unique normalized IDs for law firms let you quickly search for and download all of the litigation involving the specific firms you’re interested in. • Uncover the associations and relationships between law firms, their lawyers, their clients, judges, and their top practice areas across different jurisdictions.

Using APIs to Dig Deeper

• See a full list of all of the businesses and individuals a law firm has represented as clients in litigation. • Easily vet the bench strength of law firms by looking at the volume and specific types of cases their lawyers have handled. • Drill down into a law firm’s experience to confirm which judges they’ve appeared before in court. • Identify which law firms and lawyers a particular firm has faced as opposing counsel, and the judgments they obtained.

Bulk Access to Law Firm Data

• UniCourt’s Law Firm Data API provides you with structured, cleaned, and organized legal data that you can easily connect to your case management systems, CRM, and other internal applications. • Get bulk access to law firm Secretary of State registration data and the names, emails, phone numbers, and physical addresses for all of a firm’s lawyers. • Use our APIs to create tailored legal marketing campaigns for law firms and their attorneys with the exact practice area expertise and the right geographic coverage you want to target. • Power your case research, business intelligence, and analytics with bulk access to litigation data for all the court cases a firm has handled and set up automated data feeds to find new cases they’re involved in.

This statistic shows the number of law firms in the legal services market in the United States in 2018, broken down by enterprise size. In that year, around 205 law firms in the United States had more than 500 employees.

A. Usecase/Applications possible with the data:

1. Keep yourself updated- You can fetch and store daily updates of legal cases from multiple courts of your choice, allowing you to be informed about ongoing and pending cases.

2. Keep a check on your clients- You can make searches about your clients by using their names or case numbers to see if their legal cases are open across multiple courts. You can also build your client base as you go along.

3. Systematize your services- Fetch, store, and organize data of various legal cases from multiple sources of your choice to systematically optimize your services by searching for repeated clients or cases. You can do so by a. Searching for your client in multiple databases b. Grouping similar pending legal cases c. Putting forth your service for cases that lack attorneys

How does it work?

• Analyze sample data
• Customize parameters to suit your needs
• Add to your projects
• Contact support for further customization

This statistic gives the number of firms in the legal services market in the United States from 2010 to 2018, with a breakdown by enterprise size. In 2018, there were around 264 legal services firms in the United States with more than 500 employees.

Success.ai’s Legal Parties Data provides comprehensive access to verified profiles of legal professionals worldwide. Sourced from over 700 million LinkedIn profiles, this dataset includes actionable insights and contact details for lawyers, in-house counsel, legal advisors, and other professionals in the legal sector. Whether your goal is to promote legal services, recruit top legal talent, or analyze trends in the legal industry, Success.ai ensures your outreach is powered by accurate, enriched, and continuously updated data.

Why Choose Success.ai’s Legal Parties Data? Comprehensive Professional Profiles

Access verified LinkedIn profiles of attorneys, paralegals, compliance officers, corporate counsel, and law firm partners. AI-driven validation ensures 99% accuracy, reducing bounce rates and enabling effective communication. Global Coverage Across Legal Sectors

Includes professionals from corporate law, litigation, intellectual property, compliance, contract law, and legal consulting. Covers major markets across North America, Europe, APAC, and emerging legal hubs globally. Continuously Updated Dataset

Reflects real-time changes in roles, organizational affiliations, and professional achievements to keep your targeting relevant and impactful. Tailored for Legal Insights

Enriched profiles include work histories, areas of specialization, firm affiliations, and professional certifications for deeper engagement opportunities. Data Highlights: 700M+ Verified LinkedIn Profiles: Access a global network of legal professionals in all major practice areas. 100M+ Work Emails: Communicate directly with lawyers, corporate counsel, and legal advisors. Enriched Professional Histories: Gain insights into career trajectories, case specializations, and law firm affiliations. Industry-Specific Segmentation: Target legal professionals in corporate law, litigation, IP law, and more with precision filters. Key Features of the Dataset: Legal Professional Profiles

Identify and connect with legal advisors, corporate counsel, compliance officers, and law firm executives. Engage with professionals influencing corporate decisions, legal compliance, and contract negotiations. Detailed Organizational Insights

Leverage data on firm sizes, practice areas, client industries, and geographic reach. Align outreach with the specific legal expertise and client focus of target professionals. Advanced Filters for Precision Targeting

Refine searches by region, practice area, role, or years of experience for tailored outreach. Customize campaigns to address specific needs like compliance solutions, legal tech tools, or advisory services. AI-Driven Enrichment

Enhanced datasets deliver actionable insights for personalized campaigns, highlighting notable cases, certifications, and career milestones. Strategic Use Cases: Marketing Legal Services

Promote compliance software, contract management tools, or legal advisory services to attorneys and corporate counsel. Engage with professionals responsible for legal operations and corporate governance. Recruitment and Talent Acquisition

Target HR professionals and law firm recruiters seeking attorneys, paralegals, or compliance officers. Simplify hiring for specialized legal roles and law firm expansion efforts. Collaboration and Partnerships

Identify firms and legal professionals for collaborations on compliance programs, regulatory updates, or client representation. Build partnerships with firms specializing in intellectual property, corporate governance, or international law. Market Research and Strategy Development

Analyze trends in legal services, compliance requirements, and litigation to inform strategic decisions. Use insights to adapt offerings to evolving legal needs and market opportunities. Why Choose Success.ai? Best Price Guarantee

Access industry-leading Legal Parties Data at unmatched pricing to ensure cost-effective campaigns and outreach strategies. Seamless Integration

Easily integrate verified legal data into CRMs, marketing platforms, or recruitment systems using APIs or downloadable formats. AI-Validated Accuracy

Depend on 99% accurate data to minimize wasted efforts and maximize engagement with legal professionals. Customizable Solutions

Tailor datasets to focus on specific legal fields, geographic regions, or practice areas to meet your strategic objectives. Strategic APIs for Enhanced Campaigns: Data Enrichment API

Enhance existing records with verified legal professional profiles for better audience targeting and engagement. Lead Generation API

Automate lead generation for a consistent pipeline of qualified legal professionals, scaling your outreach efficiently. Success.ai’s Legal Parties Data empowers you to connect with professionals shaping the legal industry worldwide. With verified contact details, enriched professional profiles, and global reach, your marketing, recruitment, and c...

Graph and download economic data for Total Revenue for Offices of Lawyers, All Establishments, Employer Firms (REVEF54111ALLEST) from 1998 to 2022 about legal, employer firms, accounting, revenue, establishments, services, and USA.

Market Size statistics on the Law Firms industry in the US

The graph displays the number of law firms operating in the United States from 2006 to 2025. The x-axis represents the years, starting at 2006 and ending at 2025, while the y-axis shows the total number of registered law firm businesses each year. The number of firms ranges from a low of 401,100 in 2008 to a high of 463,590 in 2025. Despite minor dips in some years, such as 2008 and 2022, the overall trend shows steady growth in the legal industry over the two-decade span. The data highlights a resilient and expanding market for legal services in the U.S.

Comprehensive dataset of 1,352 Law firms in Maryland, United States as of June, 2025. Includes verified contact information (email, phone), geocoded addresses, customer ratings, reviews, business categories, and operational details. Perfect for market research, lead generation, competitive analysis, and business intelligence. Download a complimentary sample to evaluate data quality and completeness.

In 2023, medical malpractice law firms had the highest collection rate in the United States. In that year, on average, almost all bills were collected by firms specializing in medical malpractice law. The collection rate is measured as the amount that a firm collects compared to the amount invoiced.

Comprehensive dataset of 1,552 Law firms in Colorado, United States as of July, 2025. Includes verified contact information (email, phone), geocoded addresses, customer ratings, reviews, business categories, and operational details. Perfect for market research, lead generation, competitive analysis, and business intelligence. Download a complimentary sample to evaluate data quality and completeness.

Financial overview and grant giving statistics of The Association Of Law Firm Diversity Professionals Inc

The legal data analytics software market is experiencing significant growth, with a market size of $5124 million in 2025 and a projected CAGR of 12.3% from 2025 to 2033. This growth is driven by the increasing need for lawyers and legal professionals to analyze and interpret large volumes of complex legal data. Law firms and other legal organizations are adopting legal data analytics software to improve efficiency, reduce costs, and gain insights into their operations. Key market drivers include the increasing availability of legal data, the rise of artificial intelligence (AI) and machine learning (ML), and the growing complexity of legal cases. The on-premises segment is expected to dominate the market, accounting for the largest share of revenue. However, the cloud-based segment is growing rapidly, as legal organizations seek to leverage the benefits of cloud computing, such as scalability, flexibility, and cost-effectiveness. The law firm segment is the largest application segment, followed by the enterprise segment. North America is the largest regional market, followed by Europe and Asia Pacific.

In 2021, Kirkland & Ellis was the highest grossing law firm in the world. The Chicago-based multinational generated a gross revenue of just over *********** U.S. dollars in the corresponding year. Latham & Watkins were the second highest grossing law firm in the same year, with a revenue that totaled approximately *********** U.S. dollars. A notable alumnus As well as generating the highest global revenue of all law firms in 2021, Kirkland & Ellis also had the highest number of lawyers in the United States in the same year. Many of these attorneys who worked for the firm follow the career paths of federal officials or judges, with Brett Kavanaugh being a prime example. Kavanaugh had the swing vote in the Supreme Court regarding Roe vs. Wade, and this has since made legal abortions difficult to obtain in many U.S. states. Pro-life or pro-choice has been a divisive issue in the United States and has still very much split public opinion over the last decade.
Legal services in the United States With many of the highest grossing law firms being based in the United States, the revenue created within the country has been substantial. In 2022, it was predicted that the industry revenue of legal services would be almost *********** U.S. dollars. Furthermore, lawyers earned a higher annual wage than any other legal occupation in 2021, making it an attractive job prospect in an already prosperous market.

We curate a large corpus of legal and administrative data. The utility of this data is twofold: (1) to aggregate legal and administrative data sources that demonstrate different norms and legal standards for data filtering; (2) to collect a dataset that can be used in the future for pretraining legal-domain language models, a key direction in access-to-justice initiatives.

Success.ai’s Legal Parties Data for Global Legal Professionals provides a comprehensive dataset tailored for businesses, legal firms, and organizations seeking to connect with key players in the legal industry worldwide. Covering roles such as partners, associates, legal advisors, and corporate counsel, this dataset offers verified contact details, professional insights, and actionable profiles.

With access to over 700 million verified global profiles, Success.ai ensures your outreach, client development, and partnership strategies are supported by accurate, continuously updated, and AI-validated data. Backed by our Best Price Guarantee, this solution is ideal for thriving in the competitive global legal landscape.

Why Choose Success.ai’s Legal Parties Data?

1. Verified Contact Data for Precision Outreach

   • Access verified work emails, phone numbers, and LinkedIn profiles of legal professionals worldwide.
   • AI-driven validation ensures 99% accuracy, reducing communication inefficiencies and improving engagement rates.

2. Comprehensive Global Coverage

   • Includes professionals from top law firms, corporate legal departments, and independent practices in North America, Europe, Asia-Pacific, and beyond.
   • Gain insights into regional legal practices, firm specialties, and industry trends.

3. Continuously Updated Datasets

   • Real-time updates capture changes in professional roles, firm affiliations, and legal practices.
   • Stay ahead of industry shifts and capitalize on emerging opportunities in the legal field.

4. Ethical and Compliant

   • Fully adheres to GDPR, CCPA, and other global privacy regulations, ensuring responsible and lawful data usage.

Data Highlights:

• 700M+ Verified Global Profiles: Access legal professionals across various specialties and jurisdictions worldwide.
• Decision-maker Insights: Connect with partners, associates, and in-house counsel leading legal strategies and advising clients.
• Verified Contact Details: Gain work emails, phone numbers, and LinkedIn profiles for precision targeting.
• Professional Histories: Understand career trajectories, areas of practice, and firm affiliations to guide your outreach.

Key Features of the Dataset:

1. Comprehensive Legal Professional Profiles

   • Identify and connect with legal experts specializing in corporate law, intellectual property, litigation, mergers and acquisitions, and more.
   • Target individuals responsible for managing client relationships, providing counsel, or leading legal teams.

2. Advanced Filters for Precision Campaigns

   • Filter professionals by practice area, firm size, geographic location, or job role (partner, associate, legal counsel).
   • Tailor campaigns to address specific needs, such as legal technology adoption, client management, or regulatory compliance.

3. Regional and Sector-specific Insights

   • Leverage data on global legal trends, firm expansions, and industry benchmarks to refine your strategies.
   • Align your messaging and outreach with regional market demands and priorities.

4. AI-Driven Enrichment

   • Profiles enriched with actionable data allow for personalized messaging, highlight unique value propositions, and improve engagement outcomes.

Strategic Use Cases:

1. Marketing Campaigns and Lead Generation

   • Promote legal software, consulting services, or professional tools to law firms and corporate legal teams.
   • Use verified contact data for multi-channel outreach, including email, phone, and social platforms.

2. Partnership Development and Collaboration

   • Build relationships with law firms, legal networks, and independent practitioners seeking strategic alliances.
   • Foster collaborations that enhance client offerings, expand market reach, or streamline operations.

3. Market Research and Competitive Analysis

   • Analyze global trends in legal services, technology adoption, and client management to refine business strategies.
   • Benchmark against competitors to identify growth opportunities and high-demand solutions.

4. Recruitment and Talent Acquisition

   • Target HR professionals and hiring managers recruiting for roles in legal counsel, litigation, or compliance.
   • Provide workforce optimization platforms or training solutions tailored to the legal sector.

Why Choose Success.ai?

1. Best Price Guarantee

   • Access premium-quality legal parties data at competitive prices, ensuring strong ROI for your marketing, sales, and partnership initiatives.

2. Seamless Integration

   • Integrate verified legal data into CRM systems, analytics platforms, or marketing tools via APIs or downloadable formats, streamlining workflows and enhancing productivity.

3. Data Accuracy with AI Validation

   • Trust in 99% accuracy to guide data-driven decisions, refine targeting, and boost conversion rates in legal campaigns.

4. Cus...

Graph and download economic data for Gross Domestic Product: Legal Services (5411) in the United States (USLEGALNGSP) from 1997 to 2023 about legal, science, professional, GSP, private industries, business, services, private, industry, GDP, and USA.