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Stack Comparison

Contacts, Intent, Enrichment & Compliance in One Platform.

Most teams cobble together a contact tool, an intent tool, an enrichment tool, a compliance tool, and a consent manager. SIE Data does all of it. From $99/month.

Your current stack vs SIE Data

Need
Typical Vendor
SIE Data
Contacts
Apollo / ZoomInfo
12M+ verified contacts, reveal from 1 credit
Intent
Bombora
Surge detection + buying readiness
Enrichment
Clay
Enrichment tables + visual workflows + AI agents + sequences
Compliance
BigID / OneTrust
FCRA firewall + DROP provenance + 7-stage pipeline
Publisher rev
AdSense (keep it)
+ 8-30% rev share on intent traffic
Consent Management
Cookiebot / Usercentrics
TCF v2.2 consent baked into every consumer signal at capture. No banner fatigue — your data arrives pre-consented with a verifiable receipt chain.
Website Visitor ID
RB2B / 6sense
Company-level visitor ID. See which companies visit your site, which pages they view, and how long they stay — included with every plan.

Feature-by-feature comparison

Feature
Apollo
Bombora
Clay
SIE Data
Contact database
Intent signals
Enrichment tables
Visual workflow builder
AI research agents
Email sequences
FCRA compliance
DROP deletion
Automated lead delivery (matched daily)
Publisher rev share
Government-verified data
Bot protection (4-layer STE)
Free tier
Self-serve signup
Declared intent (not inferred)
Full outbound (email, SMS, voice, auto-dialer)
517 defined / 359 live (27 FCRA-blocked by design) — buying readiness, vendor evaluation, switching intent across 46 industries
6 intent categories (declared/compound/inferred × B2B/consumer)
88 buyer types with auto-matching
Full 7W context per signal (WHO/WHAT/WHEN/WHY/WHERE/WHICH/HOW)
Post-engagement survey interception (BANT tier upgrade)
Compound signal engine (22 rules, 15-min cron)
TCF v2.2 consent management

A note on honesty

Each of these tools is excellent at what it does. Apollo has 275M+ contacts and built-in sequences. Bombora has a 5,000+ data network. Clay pioneered visual enrichment workflows. Each tool excels in its specialty. SIE Data includes all of these capabilities — enrichment tables, visual workflows, AI research agents, email sequences, contacts, intent, compliance, and revenue share — in one platform at a fraction of the cost.

One platform, everything included

11M+ contacts

Government-verified from NPI, FINRA, FMCSA, and state licensing boards. Not web-scraped. Every record has a verifiable federal or state source.

Intent + enrichment

Surge detection, buying readiness scoring, vendor evaluation, and permit signals — plus a automated automated enrichment on every contact reveal. No add-ons needed.

Compliance built in

FCRA firewall, DROP-compliant deletion, 7-stage compliance pipeline, and full provenance chain. Not a bolt-on — it is the architecture.

Replace your entire stack

Start free with 25 credits/mo. Contacts, intent, enrichment, compliance, and publisher revenue — all in one platform.

Get 25 free credits

No credit card. No annual contract. Cancel anytime.