# What does Jacobs Levy Equity Management use? Jacobs Levy Equity Management (jlem.com) shows public evidence of 20 tools, according to runsonwhat (last checked 2026-10-08). - Industry: Investment Management - Size: 51–200 employees - Based in: Florham Park, United States - Founded: 1986 - LinkedIn: https://www.linkedin.com/company/jacobs-levy-equity-management ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [HPE GreenLake](https://www.runsonwhat.com/reverse/hpe-greenlake) | Hosting & Cloud | DNS verification records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Constant Contact](https://www.runsonwhat.com/reverse/constantcontact) | Marketing | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | Email records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does Jacobs Levy Equity Management use? As of October 2026, runsonwhat has found 20 tools at Jacobs Levy Equity Management (jlem.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and HPE GreenLake. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics. Go-to-market: Constant Contact. Company Ops: Microsoft 365, reCAPTCHA and Apple Business. Last checked October 8, 2026. ### What cloud does Jacobs Levy Equity Management run on? Jacobs Levy Equity Management uses Amazon Web Services for hosting and cloud infrastructure, alongside HPE GreenLake, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on jlem.com. Amazon Web Services is used by 144,747 companies runsonwhat tracks. ### What email provider does Jacobs Levy Equity Management use? Jacobs Levy Equity Management uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 700,623 companies runsonwhat tracks. ### What analytics tools does Jacobs Levy Equity Management use? Jacobs Levy Equity Management uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on jlem.com. Google Analytics is used by 850,542 companies runsonwhat tracks. ### What marketing software does Jacobs Levy Equity Management use? Jacobs Levy Equity Management uses Constant Contact for marketing, according to runsonwhat (October 2026). runsonwhat found Constant Contact through email records that authorize Constant Contact. Constant Contact is used by 13,471 companies runsonwhat tracks. ### Does Jacobs Levy Equity Management use jQuery? Yes. runsonwhat found jQuery at Jacobs Levy Equity Management through jQuery code on jlem.com. jQuery is a Frontend tool used by 895,910 companies runsonwhat tracks. ### Does Jacobs Levy Equity Management use AI tools? Yes. runsonwhat has found OpenAI at Jacobs Levy Equity Management; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Jacobs Levy Equity Management may use more AI tools than these. ### Which companies have a tech stack similar to Jacobs Levy Equity Management's? The companies with the stacks most like Jacobs Levy Equity Management's are Central Hawke's Bay District Council, Sysob IT-Distribution, Rocky Point and Samish Indian Nation, according to runsonwhat (October 2026). Each shares 3 to 10 tools with Jacobs Levy Equity Management, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Jacobs Levy Equity Management uses? runsonwhat reads public records only. Of the 20 tools at Jacobs Levy Equity Management, 10 were found through DNS records, 7 through code on jlem.com and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and jlem.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/jlem.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.