Sierra
Sierra helps businesses build better, more human customer experiences with AI.
Vendors
0Third parties this company currently discloses, grouped by function when classified.
No disclosed vendors yet
Vendors appear only once a public disclosure or other published evidence names them.
Customers
2Companies whose current disclosures name this company as a vendor.
Potential customers
1,108Companies using another vendor in one of Sierra’s categories, excluding Sierra’s observed customers.
These companies use another vendor in the same category but do not currently name Sierra. This is an observed relationship pattern, not a claim of buying intent.
Uses Whalesync
Uses Zilliz
Uses Stape
Uses Postmark
Uses Cartesia
Uses Deepgram, ElevenLabs, Google LLC +1 more
Uses Finch
Uses Bill
Uses Mixpanel
Uses Heroku
Uses Pipedrive
Uses Rivery
Uses cloudflare.com
Uses Cognism, TrustArc
Uses Deepgram
Uses Databricks, Inc., Gainsight, Inc., Microsoft Corporation +2 more
Uses Doppler
Uses WarpBuild
Uses IPinfo
Uses Finch
Uses Google LLC, sentry.io
Uses ClearFeed
Uses Canny
Uses PostHog, cloudflare.com
Uses Google LLC, Plain, PostHog +4 more
Uses Tigris
Uses Liveblocks
Uses Canny
Uses Heroku
Uses Anthropic, PBC, Cognition, Datadog +9 more
Uses ClearFeed
Uses github.com
Uses Canny, Google LLC
Uses AWS, Do Not Sell My Personal Information, Dropbox +10 more
Uses Orb
Uses Profound
Uses Hex, Latitude
Uses Confluent
Uses Mailmodo
Uses Anthropic, PBC, Datadog, Fivetran, Inc. +5 more
Uses Modal, OpenAI, LLC, PostHog +1 more
Uses Amazon Web Services, Anthropic, PBC, ClickHouse +5 more
Uses Google LLC, Mixpanel
Uses PostHog, TypeSafe AI, Inc, cloudflare.com +1 more
Uses Google LLC, hubspot.com
Uses Metabase
Uses Heroku
Uses Salesforce, Inc.
Uses Heroku
Uses OpenAI, LLC, sentry.io
Uses ChurnZero, ClickHouse, Pendo.io, Inc. +5 more
Uses Honeycomb
Uses Amazon Web Services, Inc., Datadog, Fivetran, Inc. +6 more
Uses Confluent
Uses Mintlify
Uses sentry.io
Uses Anthropic, PBC, Fireworks AI, Inc., Google LLC +8 more
Uses Metabase
Uses Resend
Uses Mintlify
Uses Brave, Clay, ElevenLabs +11 more
Uses Profound
Uses Algolia, Fathom, FrontApp, Inc. +9 more
Uses Confluent
Uses github.com
Uses Anthropic, PBC, AssemblyAI, Astronomer +14 more
Uses Canny
Uses Databricks, Inc.
Uses Confluent
Uses Google LLC, Microsoft Corporation
Uses Liveblocks
Uses PostHog
Uses Neo4j
Uses Profound
Uses Smint.io
Uses Bill
Uses Rivery
Uses Canny
Uses AssemblyAI, Braintrust Data Inc., ClickHouse +15 more
Uses Cartesia
Uses Heroku
Uses Canny
Uses ClearFeed
Uses Readme
Uses Sumble
Uses Google LLC, Usercentrics, WeChat Official Account +4 more
Uses Temporal Cloud
Uses ElevenLabs, Hyperdoc Inc., OpenAI, LLC +3 more
Uses Heroku
Uses Vanta
Uses Axiom
Uses Metabase
Uses Clay, Fireworks AI, Inc., Google LLC +10 more
Uses Canny
Uses Metabase
Uses Neo4j
Uses Bill
Uses Latitude
Uses Confluent
Uses customer.io