Does Abacum use Slack?
Yes
We hold strong evidence for this.
- The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
How we know
About Abacum
Abacum provides an AI-native FP&A platform that connects data, models, and plans in one place. It serves finance and business teams that run business planning, forecasting, and reporting.
Summarized from its homepage on 3 Nov 2026.
What else Abacum uses
Abacum has evidence for 21 vendors. The strongest:
Other companies using Slack
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- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call