# Sales engagement & AI SDRs tools used by IT Services & System Integration companies usedby lists 15 IT Services & System Integration companies using 7 Sales engagement & AI SDRs tools. The most used is Outreach: 3 of the 15 IT Services & System Integration companies on usedby, every proof level counted. These are counts of the companies usedby tracks, not a market share. Data as of 2026-10-24. ## Ranking Tools ranked by the companies of the 15 IT Services & System Integration companies on usedby that use them. Each company counts once per tool, at its strongest proof. Ties go to more confirmed, then declared, then observed companies. | # | Tool | Companies | Confirmed | Declared | Observed | Job posts only | Last check | |---|---|---|---|---|---|---|---| | 1 | [Outreach](https://www.usedby.ai/tools/outreach.md) | 3 | 1 | 0 | 2 | 0 | 2026-10-24 | | 2 | [Qualified](https://www.usedby.ai/tools/qualified.md) | 3 | 1 | 0 | 2 | 0 | 2026-10-24 | | 3 | [Amplemarket](https://www.usedby.ai/tools/amplemarket.md) | 3 | 0 | 0 | 3 | 0 | 2026-10-24 | | 4 | [Salesforge](https://www.usedby.ai/tools/salesforge.md) | 2 | 2 | 0 | 0 | 0 | 2026-10-20 | | 5 | [11x](https://www.usedby.ai/tools/11x.md) | 2 | 0 | 0 | 2 | 0 | 2026-10-20 | | 6 | [Nooks](https://www.usedby.ai/tools/nooks.md) | 1 | 0 | 0 | 1 | 0 | 2026-10-24 | | 7 | [Regie.ai](https://www.usedby.ai/tools/regie.md) | 1 | 0 | 0 | 1 | 0 | 2026-10-19 | ## Customers per tool Every line is a customer, at one of three proof levels: confirmed (a case study, a named quote, a press release, or the company's own public account of using the tool (its own site, or a post by one of its executives, VP or above)), observed (the vendor shows the company on its own pages) or signal (a job post shows the company's employees use the tool, the weakest proof). A line the company declared to usedby itself is marked declared. A signal is never a case study or a vendor listing. Strongest proof first. "Last check" is the later of the line's re-verification and its latest capture. | Tool | Company | Proof | Source | Last check | |---|---|---|---|---| | Outreach | [Rootly](https://www.usedby.ai/companies/rootly.md) | Confirmed | [outreach.ai](https://www.outreach.ai/resources/stories/rootly-customer-story), captured 2026-10-24 | 2026-10-24 | | Outreach | [ServiceNow](https://www.usedby.ai/companies/servicenow.md) | Observed | [outreach.ai](https://www.outreach.ai/home), captured 2026-10-24 | 2026-10-24 | | Outreach | [Workato](https://www.usedby.ai/companies/workato.md) | Observed | [outreach.io](https://www.outreach.io/customers) | Not dated | | Qualified | [Unisys](https://www.usedby.ai/companies/unisys.md) | Confirmed | [qualified.com](https://www.qualified.com/customers/unisys), captured 2026-10-08 | 2026-10-24 | | Qualified | [Fujitsu](https://www.usedby.ai/companies/fujitsu.md) | Observed | [qualified.com](https://www.qualified.com/), captured 2026-10-24 | 2026-10-24 | | Qualified | [Aptean](https://www.usedby.ai/companies/aptean.md) | Observed | [qualified.com](https://www.qualified.com/pricing), captured 2026-10-24 | 2026-10-24 | | Amplemarket | [ADEC Innovations](https://www.usedby.ai/companies/adec-innovations.md) | Observed | [amplemarket.com](https://www.amplemarket.com/pricing), captured 2026-10-24 | 2026-10-24 | | Amplemarket | [Vivantio](https://www.usedby.ai/companies/vivantio.md) | Observed | [amplemarket.com](https://www.amplemarket.com/pricing), captured 2026-10-24 | 2026-10-24 | | Amplemarket | [Fleet](https://www.usedby.ai/companies/fleet.md) | Observed | [amplemarket.com](https://www.amplemarket.com/wall-of-love), captured 2026-10-24 | 2026-10-24 | | Salesforge | [Dualboot Partners](https://www.usedby.ai/companies/dualboot-partners.md) | Confirmed | [salesforge.ai](https://www.salesforge.ai/case-study/dualboot-partners), captured 2026-10-04 | 2026-10-20 | | Salesforge | [VAi Consulting](https://www.usedby.ai/companies/vai-consulting.md) | Confirmed | [salesforge.ai](https://www.salesforge.ai/case-study/vai-consulting), captured 2026-10-04 | 2026-10-20 | | 11x | [Xerox](https://www.usedby.ai/companies/xerox.md) | Observed | [11x.ai](https://www.11x.ai/customers), captured 2026-10-20 | 2026-10-20 | | 11x | [UST](https://www.usedby.ai/companies/ust.md) | Observed | [11x.ai](https://www.11x.ai/customers), captured 2026-10-20 | 2026-10-20 | | Nooks | [Factored](https://www.usedby.ai/companies/factored.md) | Observed | [nooks.ai](https://www.nooks.ai/customer-success), captured 2026-10-24 | 2026-10-24 | | Regie.ai | [3AG Systems](https://www.usedby.ai/companies/3ag-systems.md) | Observed | [regie.ai](https://regie.ai/blog/regie-ai-wins-tenbounds-2021-beast-award-for-best-sales-development-technology), captured 2026-10-19 | 2026-10-19 | ## Method Public customer lines of active Sales engagement & AI SDRs tools at companies classified in IT Services & System Integration. No software vendor had to be left out. Company mix by strongest proof: 4 confirmed, 0 declared, 11 observed and 0 signals. ## Questions ### Which Sales engagement & AI SDRs tools do IT Services & System Integration companies use most? Outreach leads: 3 of the 15 IT Services & System Integration companies on usedby that use Sales engagement & AI SDRs tools use it. Next: Qualified (3), Amplemarket (3), Salesforge (2), and 11x (2). ### How many IT Services & System Integration companies use Sales engagement & AI SDRs tools? 15 IT Services & System Integration companies on usedby use at least one of 7 Sales engagement & AI SDRs tools. It counts the companies usedby tracks. ### What proof backs these lines? Of the 15 companies, each counted at its strongest proof: 4 confirmed, 0 declared, 11 observed and 0 known from a job post. ### How does usedby build this ranking? usedby counts each IT Services & System Integration company once per tool, from public proof: case studies, press releases, the company's own site or its declaration to usedby, vendor customer pages and job posts. Every line shows its proof and the date usedby last checked it. Industry page: https://www.usedby.ai/companies/industry/it-services-system-integration.md · Category page: https://www.usedby.ai/tools/category/sales-engagement.md --- Source: https://www.usedby.ai/companies/industry/it-services-system-integration/sales-engagement · How we check: https://www.usedby.ai/methodology