94%
Work Email coverage
Chained validation, zero-gap audit built in
Waterfall
Bitscale Waterfalls chain the world's top data providers in sequence - so every contact record gets the most accurate, most complete result available. Stop losing 40% of your list to a single provider's blind spots.
90%+
Personal Email Coverage
Founder and SMB reach, GDPR-compliant sourcing
18+
Phone Number Providers
Direct-dial filtering, APAC and EMEA depth
3.4x
LinkedIn match rate
Identity resolution from partial data
Millions of sellers at over 100,000+ companies use Bitscale
HOW IT WORKS
“One chain. Every provider. The best result wins.”
A Bitscale waterfall lines up the world's top data providers in a ranked sequence — and works through them one by one until it finds a verified result for each contact field. Work email, mobile phone, LinkedIn URL — each field runs its own chain, ordered by what's most accurate for your ICP. The moment a provider hits, the chain stops. You get the result. Everything after it is never queried.
WATERFALL - 01
Find work emails
Route each contact through 18+ ranked email providers. The first verified result writes to your CRM. Everything after it is never queried.
ICP-ranked chains: Provider order is optimized by your target segment — EMEA mid-market, North American enterprise, and SMB-heavy lists each run a different optimal chain built from historical accuracy data.
Triple-layer validation: Every returned email passes syntax, MX record, and SMTP checks before it touches your CRM. Bounce rates on enriched lists stay under 0.5%.
Coverage gap audit: Run a free audit on any existing list and see exactly where your current provider goes dark — before spending a single credit.
WATERFALL - 02
Find personal emails
Personal email waterfalls close the gap on founders, SMB owners, and contractor-heavy companies where work-email databases go quiet. Different providers, different chain, same validation standard.
Founder + SMB depth: Consumer-focused sources reach decision-makers who do not appear in corporate directories.
Priority logic built in: If a verified work email exists, the personal chain skips automatically to avoid duplicate spend.
GDPR-compliant sourcing: Every provider supplies consent-compliant data for EMEA and UK outbound motions.
WATERFALL - 03
Find phone numbers
Phone waterfalls draw from 12+ specialized providers and filter out switchboard numbers before anything writes to your CRM.
Direct-dial filtering: Separate personal mobile lines from HQ switchboards and front-desk numbers.
APAC + EMEA depth: Layer in providers built specifically for non-North American ICPs.
CRM write-back: Validated numbers write to the correct Salesforce or HubSpot field without manual cleanup.
Waterfall enrichment for any data point
Work emails, mobile phones, LinkedIn URLs, personal emails, company technographics, funding history, headcount, job postings - every data point your GTM motion depends on has a waterfall. Connect any of them to a Salesforce or HubSpot workflow and run enrichment on a list, a segment, or a single record.
Try all 10+ waterfalls for freeFAQs
Your Questions, Answered
Yes. On a monthly plan, unused credits roll over and can accumulate up to twice your plan's limit. On an annual plan, your full year's credits are available upfront.
Testimonials
What our clients say
about working with us
We build long-term partnerships based on trust, creativity, and measurable growth. Here's what our clients have to say.
Bitscale is our one platform to build ABM lists and everything outbound. We’ve cut spending on stale-data tooling by $30K a year and lifted sales leads 70% with cleaner, more complete lists.
“Ronak Shah”
–Head of Growth
Bitscale tells us which companies are actively showing signals. We reach them before they even know what tool they want. We’ve been Moving from signal to first outreach 70% faster, with roughly 400 monthly demos sourced via Bitscale intent.
“Sayan Das”
–Head of Outbound
Bitscale quietly does the boring part. Now I spend my time reaching out, not searching. We've added $700K in new qualified pipeline with a 40% increase in event-qualified accounts.
“Shannon Jhanji”
–Growth Operations
Trusted By
1000
Revops and GTM agenciesaround the world