{"id":"b7f3b917-b7e3-4f70-b045-3cb119f43f09","kind":"companies","code":"UB-C5508","name":"HiddenLayer","nameBasis":"source-english","summary":"HiddenLayer is a company headquartered in Austin, United States, founded in 2022.","description":"","country":"United States","category":null,"originalName":"HiddenLayer","eventDate":null,"website":"https://hiddenlayer.com/","sourceUpdatedAt":"2026-10-08T00:00:00.000Z","englishUpdatedAt":"2026-10-15T17:11:37.843Z","reviewedAt":"2026-10-15T17:11:37.843Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"a9420def074496a0161962f930da994e1742ffc91594fc6a586ca0043be09a0d","companyId":null,"foundedYear":2022,"logoUrl":null,"originalText":"","sources":[],"related":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"},{"id":"e70a6854-59bd-4d22-b11f-fda6e9e705ea","kind":"news","code":"e70a6854-59bd-4d22-b11f-fda6e9e705ea","name":"HiddenLayer raises USD 100 million in Series B financing","nameBasis":"translated-title","summary":"On 2026-09-03, according to Xiniu Data, HiddenLayer completed Series B financing, raising USD 100 million. Investors were Delta-V Capital. The company is a U.S. provider of machine learning algorithm security solutions.","description":"","country":null,"category":null,"originalName":"HiddenLayer完成B轮融资，融资金额1亿美元","eventDate":"2026-09-03T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-14T11:42:25.832Z","englishUpdatedAt":"2026-10-15T20:50:22.201Z","reviewedAt":"2026-10-15T20:50:22.201Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"edd262e353a608bcf02a1a9a43789d36f02904f9ed4f4a86d19c0ac3688a392a","companyId":"b7f3b917-b7e3-4f70-b045-3cb119f43f09","foundedYear":null,"logoUrl":null,"path":"/news/e70a6854-59bd-4d22-b11f-fda6e9e705ea"},{"id":"6d97b48f-e889-4a95-b01b-38b5414145f1","kind":"news","code":"6d97b48f-e889-4a95-b01b-38b5414145f1","name":"HiddenLayer raises USD 100 million Series B","nameBasis":"translated-title","summary":"On 2026/9/2, HiddenLayer’s website reported that the US AI model security company had raised USD 100 million in Series B funding led by Delta-v Capital. It said ARR had grown more than 10 times over the past year and it had added more than 50 platform customers.","description":"","country":null,"category":null,"originalName":"HiddenLayer完成1亿美元B轮融资","eventDate":"2026-09-02T00:00:00.000Z","website":"https://www.hiddenlayer.com/news/hiddenlayer-100m-series-b-ai-security","sourceUpdatedAt":"2026-10-10T18:51:56.222Z","englishUpdatedAt":"2026-10-15T23:23:59.330Z","reviewedAt":"2026-10-15T23:23:59.330Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"398d9780bb95c03b02e4a2c93525848dfb3264467d62558730a0e8f2cb0de939","companyId":"b7f3b917-b7e3-4f70-b045-3cb119f43f09","foundedYear":null,"logoUrl":null,"path":"/news/6d97b48f-e889-4a95-b01b-38b5414145f1"}],"finance":{"funding":{"metric":"funding","count":2,"latest":{"value":100000000,"text":"1亿美元","date":"2026-09-03T00:00:00.000Z","round":"Series B","estimate":"$100M"},"years":[2026],"points":[{"year":2026,"date":"2026-09-02T00:00:00.000Z","round":"Series B","value":100000000,"eventIds":["6d97b48f-e889-4a95-b01b-38b5414145f1"]},{"year":2026,"date":"2026-09-03T00:00:00.000Z","round":"Series B","value":100000000,"eventIds":["e70a6854-59bd-4d22-b11f-fda6e9e705ea"]}],"linePoints":[],"conflictGroups":0,"omittedRecordCount":0,"records":[{"id":"e70a6854-59bd-4d22-b11f-fda6e9e705ea","date":"2026-09-03T00:00:00.000Z","round":"Series B","amountText":"1亿美元","estimateUsd":100000000,"estimateLabel":"$100M","estimateNote":null,"investors":"Delta-V Capital","institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"newsUrl":null,"evidence":{"headline":"HiddenLayer raises USD 100 million in Series B financing","brief":"On 2026-09-03, according to Xiniu Data, HiddenLayer completed Series B financing, raising USD 100 million. Investors were Delta-V Capital. The company is a U.S. provider of machine learning algorithm security solutions.","basis":"translated-source-brief","newsPath":"/news/e70a6854-59bd-4d22-b11f-fda6e9e705ea","sourceCount":0}},{"id":"6d97b48f-e889-4a95-b01b-38b5414145f1","date":"2026-09-02T00:00:00.000Z","round":"Series B","amountText":"1亿美元（B轮）","estimateUsd":100000000,"estimateLabel":"$100M","estimateNote":null,"investors":"Delta-v Capital","institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"newsUrl":"https://www.hiddenlayer.com/news/hiddenlayer-100m-series-b-ai-security","evidence":{"headline":"HiddenLayer raises USD 100 million Series B","brief":"On 2026/9/2, HiddenLayer’s website reported that the US AI model security company had raised USD 100 million in Series B funding led by Delta-v Capital. It said ARR had grown more than 10 times over the past year and it had added more than 50 platform customers.","basis":"translated-source-brief","newsPath":"/news/6d97b48f-e889-4a95-b01b-38b5414145f1","sourceCount":1}}],"totalRaised":null},"valuation":{"metric":"valuation","count":2,"latest":null,"years":[],"points":[],"linePoints":[],"conflictGroups":0,"omittedRecordCount":2,"records":[{"id":"e70a6854-59bd-4d22-b11f-fda6e9e705ea","date":"2026-09-03T00:00:00.000Z","round":"Series B","amountText":null,"estimateUsd":null,"estimateLabel":null,"estimateNote":null,"investors":"Delta-V Capital","institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"newsUrl":null,"evidence":{"headline":"HiddenLayer raises USD 100 million in Series B financing","brief":"On 2026-09-03, according to Xiniu Data, HiddenLayer completed Series B financing, raising USD 100 million. Investors were Delta-V Capital. The company is a U.S. provider of machine learning algorithm security solutions.","basis":"translated-source-brief","newsPath":"/news/e70a6854-59bd-4d22-b11f-fda6e9e705ea","sourceCount":0}},{"id":"6d97b48f-e889-4a95-b01b-38b5414145f1","date":"2026-09-02T00:00:00.000Z","round":"Series B","amountText":null,"estimateUsd":null,"estimateLabel":null,"estimateNote":null,"investors":"Delta-v Capital","institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"newsUrl":"https://www.hiddenlayer.com/news/hiddenlayer-100m-series-b-ai-security","evidence":{"headline":"HiddenLayer raises USD 100 million Series B","brief":"On 2026/9/2, HiddenLayer’s website reported that the US AI model security company had raised USD 100 million in Series B funding led by Delta-v Capital. It said ARR had grown more than 10 times over the past year and it had added more than 50 platform customers.","basis":"translated-source-brief","newsPath":"/news/6d97b48f-e889-4a95-b01b-38b5414145f1","sourceCount":1}}]},"revenue":{"metric":"revenue","count":1,"latest":null,"years":[],"points":[],"linePoints":[],"conflictGroups":0,"omittedRecordCount":1,"records":[{"id":"6d97b48f-e889-4a95-b01b-38b5414145f1","date":"2026-09-02T00:00:00.000Z","round":"Series B","amountText":"ARR过去一年增长逾10倍，未披露绝对金额","estimateUsd":null,"estimateLabel":null,"estimateNote":null,"investors":"Delta-v Capital","institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"newsUrl":"https://www.hiddenlayer.com/news/hiddenlayer-100m-series-b-ai-security","evidence":{"headline":"HiddenLayer raises USD 100 million Series B","brief":"On 2026/9/2, HiddenLayer’s website reported that the US AI model security company had raised USD 100 million in Series B funding led by Delta-v Capital. It said ARR had grown more than 10 times over the past year and it had added more than 50 platform customers.","basis":"translated-source-brief","newsPath":"/news/6d97b48f-e889-4a95-b01b-38b5414145f1","sourceCount":1}}]}},"events":[{"id":"e70a6854-59bd-4d22-b11f-fda6e9e705ea","kind":"funding","eventDate":"2026-09-03T00:00:00.000Z","revenueDate":null,"round":"B轮","amountText":"1亿美元","valuationText":null,"revenueText":"","cumulativeFundingText":"","amountEstimateUsd":100000000,"valuationEstimateUsd":null,"revenueEstimateUsd":null,"cumulativeFundingEstimateUsd":null,"investors":"Delta-V Capital","newsUrl":null,"newsTypes":["融资"],"institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"roundName":"Series B","amountLabel":"$100M","valuationLabel":null,"revenueLabel":null,"cumulativeFundingLabel":null},{"id":"6d97b48f-e889-4a95-b01b-38b5414145f1","kind":"funding","eventDate":"2026-09-02T00:00:00.000Z","revenueDate":null,"round":"B轮","amountText":"1亿美元（B轮）","valuationText":null,"revenueText":"ARR过去一年增长逾10倍，未披露绝对金额","cumulativeFundingText":"","amountEstimateUsd":100000000,"valuationEstimateUsd":null,"revenueEstimateUsd":null,"cumulativeFundingEstimateUsd":null,"investors":"Delta-v Capital","newsUrl":"https://www.hiddenlayer.com/news/hiddenlayer-100m-series-b-ai-security","newsTypes":["融资","收入"],"institutions":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"roundName":"Series B","amountLabel":"$100M","valuationLabel":null,"revenueLabel":null,"cumulativeFundingLabel":null}],"team":[],"productsRelated":[],"investors":[{"id":"e6e49221-9222-4789-b935-18c2957358dc","kind":"institutions","code":"UB-I093","name":"Delta-v Capital","nameBasis":"original-brand","summary":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","description":"Delta-v Capital is a U.S. venture capital firm, focused on seed- to growth-stage companies.","country":null,"category":null,"originalName":"Delta-v Capital","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:25.353Z","englishUpdatedAt":"2026-10-15T18:21:17.343Z","reviewedAt":"2026-10-15T18:21:17.343Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"8b76fc97cbb1b3f7fa99b63d98eb8d5b37322e32e97df1cec7c12f6b1312506b","companyId":null,"foundedYear":null,"logoUrl":null,"path":"/institutions/delta-v-capital"}],"path":"/companies/hiddenlayer","structured":{"city":"Austin","country":"United States","location":null,"role":null,"category":null,"company":null},"definition":"HiddenLayer is a company headquartered in Austin, United States, founded in 2022.","summaryBasis":"generated","thin":false,"canonical":"https://uniquebase.ai/companies/hiddenlayer"}