Homburger Elevates Client Serviceand Efficiency with DeepJudgeAI-Powered Knowledge Search
Homburger, a leading Swiss law firm, is recognized for its expertise across sectors such as corporate law, mergers & acquisitions, regulatory compliance, and tax. With a sizableteam of legal professionals operating from Zürich, the firm delivers sophisticated legal counsel to clients globally. Always at the forefront of legal innovation, Homburger continuously seeks advanced tools to streamline workflows, enhance service delivery, and maintain its competitive edge in a fast-evolving legal landscape.
professionals use DeepJudge
on a weekly basis
advantages they were not offered
by their DMS search engine


“We see great benefits in leveraging technology to empower our attorneys to do their best work, which also helps us attract and retain new talent.”

The Challenge
For law firms like Homburger, efficient access to institutional knowledge is critical. Clients hiring a top-tier large law firm want lawyers who can provide the most accurate and up-to-date advice on their most important bet-the-company matters. They expect not just efficiency, but also work informed by a knowledge of what is “market standard” practice.
Homburger’s legal professionals generate a vast array of internal documents, including contracts, memos, and client advice stored in multiple languages. In fact, the database exceeded 50 million documents in Word, PDF, and other formats, mostly stored in iManage. These documents represent the collective knowledge and experience of their lawyers, and thus are a “treasure trove” of trusted information and precedent knowledge.
Before adopting DeepJudge, the firm relied on traditional keyword-based search tools that were time-consuming and incapable of locating the full breadth of the firm’s knowledge. These inefficiencies slowed the firm’s internal workflows and its ability to deliver the fast, high-quality service its clients expect.
Additionally, Homburger needed a search engine that could seamlessly integrate with its systems and provide the precise data needed for advanced AI models – all while ensuring privacy and security.

Specific Use Cases
Homburger’s implementation of DeepJudge has directly improved the firm’s productivity, client service, and lawyer satisfaction in several ways:
Searching for Scenario-Specific Legal Provisions Across Documents
DeepJudge can perform highly specific searches for legal provisions. For instance, a lawyer can query for “termination for extended force majeure that requires notice,” and DeepJudge will return results that match the meaning rather than the exact wording. If a lawyer searches for “definition of force majeure that includes breakdown of critical equipment components,” DeepJudge will return accurate results including phrases such as “mechanical failure” even absent the words “equipment” or “components,” illustrating the capabilities of the AI-powered search. This capability allows searching for highly specific documents and content.
Searches can also be narrowed to a specific document type, e.g., share purchase agreements. DeepJudge automatically identifies hundreds of document types (covering all common kinds of contracts, agreements, court filings, business documents, etc.), enabling lawyers to search specifically within certain types of documents.
DeepJudge identifies duplicates, near-duplicates, and redlines, ensuring that lawyers at Homburger don’t waste time filtering through irrelevant or redundant results. These capabilities enhance efficiency when working on complex deals, further strengthening Homburger’s ability to deliver high-quality work to clients under tight deadlines.
Finding Prior Advice Provided to a Client on a Specific Legal Topic
Homburger’s legal professionals use DeepJudge to search for past client memos that address specific legal issues. For example, the firm frequently writes due diligence memoranda when it advises on acquisitions. A common issue in such diligence is missing intellectual property agreements with former employees. In this case, the lawyer can input a query such as, “due diligence memorandum missing intellectual property agreements former employees,” and DeepJudge would retrieve all relevant memos that address this issue, including summaries, analyses, and recommendations made in the past. This makes it easy for the lawyers to see how they previously outlined the legal risks involved in not having IP agreements in place for another client, and what recommendations were provided.
Quick access to trusted previous memos reduces the worries associated with missing something when communicating important matters to a client. This enhances both the speed and quality of client service, especially when dealing with recurring themes in practice.
Informing Generative AI Assistants with Accurate Precedents from the Firm’s Prior Work and Experience
Homburger has integrated DeepJudge as the foundation for generative AI models, making it the primary gateway for these AI systems to access internal knowledge. For example, a lawyer can request the Knowledge Assistant to “find recent anti-dilution provisions in preferred stock purchase agreements for startups in Series A,” and the AI will automatically identify the relevant documents, extract key provisions, and present a summary or table of the results.
This integration is pivotal for high-level workflows, particularly when dealing with complex legal matters that require comprehensive data retrieval and analysis.

The Results
Since implementing DeepJudge, Homburger not only solved the challenges it set out to address, but has also gained some unexpected benefits.
lmproved Client Service
By significantly reducing the time required to locate relevant information, Homburger’s legal professionals can now respond to client inquiries faster and more confidently. This ability to deliver high-quality service swiftly has enhanced client satisfaction and helped maintain Homburger’s reputation for excellence.
Higher Associate Satisfaction
For junior lawyers, inefficient search can be a major source of frustration, especially when their time is consumed by repetitive, low-value tasks. DeepJudge alleviates this burden by streamlining information access, enabling associates to focus on more meaningful work that contributes to their professional development. As a result, associates are more likely to feel valued and engaged, improving their job satisfaction and retention at the firm.
Operational Efficiency and Time Savings
Today, more than 80% of the firm’s legal professionals use DeepJudge regularly. The platform has become a cornerstone of Homburger’s operation. DeepJudge’s intelligent search capabilities have significantly reduced the time spent locating documents and reusing internal knowledge, leading to substantial improvements in operational efficiency. Tasks that once took hours are now completed in minutes.
Enhanced Al Capabilities
DeepJudge plays a crucial role in Homburger’s integration of generative AI tools. By ensuring that the right data is readily available, DeepJudge maximizes the impact of AI technologies within the firm. As AI-generated drafts, summaries, and analyses become more common, the quality and precision of data retrieval provided by DeepJudge are critical to the success of these tools.
Improved Knowledge Management
DeepJudge’s advanced classification system has brought new levels of granularity to Homburger’s knowledge management efforts. The platform automatically classifies documents into an extensive taxonomy, enriching the firm’s metadata and ensuring that all relevant information is easily retrievable. This capability helps Homburger fully leverage its institutional knowledge, allowing teams across the firm to collaborate more effectively and make better-informed decisions.

Conclusion
Homburger’s partnership with DeepJudge has delivered far-reaching benefits, not only in terms of operational efficiency but also in the quality of client service, lawyer satisfaction, and AI capabilities. The firm’s legal professionals are now empowered with a tool that allows them to retrieve essential knowledge with unparalleled speed and accuracy, while securely managing sensitive legal data.
As Homburger continues to innovate, the ongoing collaboration with DeepJudge promises to further enhance its tech stack and help the firm stay at the cutting edge of the legal industry.





