Blackhole USA

blackhole.solutions

Boston, Massachusetts, United States

11-50 employees

LinkedIn Profile

About Blackhole USA

blockchain, nft, defi, smart contract, solidity, ethereum, bitcoin, ico, sto, dex, crypto exchange, bsc, binance, react, node, mern, substrate, rust, polkadot, crypto wallet

Blackhole USA's Tech Stack

AI/ML

Marketing

Ahrefs

7 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Blackhole USA's Position in the StackWho Database

• Blackhole USA is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 10,409 companies in Massachusetts are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Blackhole USA).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does Blackhole USA use?

Blackhole USA uses WordPress.org, Google Font API, Mobile Friendly, Render, Remote, AI, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Blackhole USA?

StackWho has verified email addresses for 2 decision makers at Blackhole USA. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Blackhole USA directly for sales, recruiting, or partnerships.

What industry is Blackhole USA in?

Blackhole USA operates in the information technology & services industry, headquartered in Boston, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Blackhole USA's contact data?

Yes. StackWho Pro members can export decision maker contact data for Blackhole USA and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.