
73 Strings is an innovative platform providing comprehensive data extraction, monitoring, and valuation solutions for the private capital industry. The company's AI-powered platform streamlines middle-office processes for alternative investments, enabling seamless data structuring and standardization, monitoring, and fair value estimation at the click of a button. 73 Strings serves clients globally across various strategies, including Private Equity, Growth Equity, Venture Capital, Infrastructure and Private Credit. We have developed a unique AI-augmented platform and solutions that aim to assist experts in their day-to-day operations: • 73 Extract (formerly Graviton X): transforms unstructured data into structured, actionable information. This breakthrough allows for a fresh perspective on your data, enabling more informed and strategic investment decisions. • 73 Monitor (formerly Graviton X): automates structured data collection, offers enhanced visualization capabilities, and seamlessly gathers portfolio company financial data in multiple languages. • 73 Value (formerly Qubit X): digitalizing valuations in equity and credit, control your valuation insights with AI, advanced analytics and tailored workflows delivering faster, more accurate, and audit ready valuations. • 73 Intelligence: An AI-augmented platform that unifies monitoring, extraction, and valuation into a seamless ecosystem, giving investment professionals comprehensive, on-demand access to the insights needed to make informed decisions. Built on cutting edge AI, our solutions calculate valuations 10x faster and reduce costs by up to 50%, with 99% data accuracy. We guarantee the highest standards of security and reliability with SOC 1 and SOC 2 compliance. To learn more about our products visit: www.73strings.com To join our global team and help us shape the future of fintech, apply for one of our open positions or send a note along with your CV to jobs@73strings.com

73 Strings is an innovative platform providing comprehensive data extraction, monitoring, and valuation solutions for the private capital industry. The company's AI-powered platform streamlines middle-office processes for alternative investments, enabling seamless data structuring and standardization, monitoring, and fair value estimation at the click of a button. 73 Strings serves clients globally across various strategies, including Private Equity, Growth Equity, Venture Capital, Infrastructure and Private Credit. We have developed a unique AI-augmented platform and solutions that aim to assist experts in their day-to-day operations: • 73 Extract (formerly Graviton X): transforms unstructured data into structured, actionable information. This breakthrough allows for a fresh perspective on your data, enabling more informed and strategic investment decisions. • 73 Monitor (formerly Graviton X): automates structured data collection, offers enhanced visualization capabilities, and seamlessly gathers portfolio company financial data in multiple languages. • 73 Value (formerly Qubit X): digitalizing valuations in equity and credit, control your valuation insights with AI, advanced analytics and tailored workflows delivering faster, more accurate, and audit ready valuations. • 73 Intelligence: An AI-augmented platform that unifies monitoring, extraction, and valuation into a seamless ecosystem, giving investment professionals comprehensive, on-demand access to the insights needed to make informed decisions. Built on cutting edge AI, our solutions calculate valuations 10x faster and reduce costs by up to 50%, with 99% data accuracy. We guarantee the highest standards of security and reliability with SOC 1 and SOC 2 compliance. To learn more about our products visit: www.73strings.com To join our global team and help us shape the future of fintech, apply for one of our open positions or send a note along with your CV to jobs@73strings.com
Headquarters: Paris, France
Product: 73 Intelligence — AI platform for valuation, portfolio monitoring and data extraction
Market: Alternative asset managers (private equity, venture, infrastructure, private credit)
Recent funding: $55M Series B (Feb 2025) led by Goldman Sachs Growth Equity
Founded: 2018
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Post-investment operations, valuation and portfolio monitoring for alternative assets.
2018
Financial Services
$55M
Participating/continuing investors include Blackstone Innovations Investments, Golub Capital, Hamilton Lane, Broadhaven Ventures and Fidelity International Strategic Ventures.
“Backed by major alternative-asset investors including Goldman Sachs Growth Equity, Blackstone Innovations Investments, Golub Capital, Hamilton Lane and Fidelity International Strategic Ventures”
Overview Of 73 Strings 73 Strings is an innovative platform providing comprehensive data extraction, monitoring, and valuation solutions for the private capital industry. The company's AI-powered platform streamlines middle-office processes for alternative investments, enabling seamless data structuring and standardization, monitoring, and fair value estimation at the click of a button. 73 Strings serves clients globally across various strategies, including Private Equity, Growth Equity, Venture Capital, Infrastructure and Private Credit.
Our 2025 $55M Series B, the largest in the industry, was led by Goldman Sachs, with participation from Golub Capital and Hamilton Lane, with continued support from Blackstone, Fidelity International Strategic Ventures and Broadhaven Ventures.
The QA team at 73 Strings delivers tailored-made test runners, frameworks and test suites for a rich complex webapp and desktop app. As part of this team, you will own end-to-end UI and API functional test suites, test bar, test coverage for an entire area of feature of our webapp. Your missions include creating test code in multiple languages (e.g. TypeScript, Java, C#), leveraging multiple test frameworks (e.g. Playwright, Selenium, REST Assured, JMeter) and contributing to define the test strategy for the feature area that you own (test bar, test coverage, API / UI trade off).
We are looking for a highly skilled QA Automation Engineer with strong hands-on experience in test automation development. The candidate must have solid expertise in automated code programming and the ability to lead end-to-end testing activities across multiple environments.
The ideal candidate also has sufficient technical and programming proficiency to customize or develop new features of the test framework itself (e.g. collect and analyze test results).lect and
High collaboration skills are required in this fast-growing organization. Familiarity with financial domain projects is a plus.
Key Responsibilities
Requirements
We cultivate a culture of innovation and collaboration, where your ideas matter. We empower our team members to take initiative, learn continuously, and thrive in a supportive environment.