Swordfish

Paid#42 of 77 in B2B Contact Data Providers

Swordfish: A broad contact database with strong phone lookup tools and quote-based pricing. Ranked #42 of 77 in B2B Contact Data Providers by our editors (5.0/10); pricing: Pricing on request; best for direct-dial and reverse-search use cases.

5.0/10★★☆☆☆Editor score

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At a glance

• Editor score
  5.0 / 10
• Pricing
  Pricing on request
• Best for
  Direct-dial and reverse-search use cases
• Founded
  2015
• Facts checked
  21 Sep 2026

• Where it wins

  • Lists 3.5 billion contacts with verified cell and direct-dial data
  • Combines prospect search, reverse lookup, enrichment, and intent data
  • Supports browser-based discovery, bulk enrichment, and API workflows

• Where it doesn't

  • Pricing is quote-based rather than published as standard plans
  • Integration coverage centers on CRM and ATS systems
  • Technographic coverage is limited

Our verdict on Swordfish

Swordfish is a B2B contact data platform for sales, recruiting, marketing, and operations teams. It combines prospect search, reverse lookup, contact enrichment, email verification, and phone data in one workflow. Its database lists 3.5 billion contacts, with verified cell phone and direct-dial data as a central focus. Teams can use the web platform, Chrome extension, or API to discover and update professional contact records, while Bombora buyer-intent data adds company-level signals for relevant topics.

The product’s feature set is broad for teams that need to move between contact discovery and enrichment. Search filters support targeted prospecting, while reverse search works from partial contact information. Bulk CSV or file enrichment can help update existing records, and the Chrome extension supports contact discovery while browsing. API access extends the platform into applications and systems, with CRM and ATS integrations supporting sales and recruiting workflows. This combination makes Swordfish particularly suitable when direct-dial research and reverse lookup matter more than a wide ecosystem of specialized integrations.

Pricing is quote-based, so the buying process is oriented toward contacting sales rather than selecting a published self-serve plan. That may fit organizations evaluating a broader data workflow, but it gives buyers less immediate pricing context. Swordfish should suit teams seeking verified phone data, reverse search, bulk enrichment, and intent signals across web, browser, and API workflows. Organizations that require extensive integrations or deeper technographic coverage may want to compare alternatives before choosing it.

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Swordfish pricing

Swordfish fact sheet

Alternatives to Swordfish

• ZoomInfoA broad revenue-intelligence platform for teams that need data, signals, and workflows.9.3
• ApolloApollo combines contact data, prospecting, engagement, enrichment, and CRM workflows.9.2
• LushaA broad B2B data platform with especially strong intent and technographic signals.9.1

See all Swordfish alternatives →

Featured on iTechGuides

Swordfish is listed in our B2B Contact Data Providers directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update