What technologies does TwoLine use?

TwoLine uses Gmail, Google Apps, Hubspot, Squarespace ECommerce, AddThis. View their full technology stack — including all 9 detected tools — on StackWho.

Who is the CEO || Visual Strategist of TwoLine?

Heather Willems is the CEO || Visual Strategist at TwoLine. Get verified contact information on StackWho.

Where is TwoLine located?

TwoLine is based in New York, New York, United States.

TwoLine

Q: What industry is TwoLine in?

TwoLine operates in the management consulting industry.

twolinestudios.com

management consulting

twolinestudios.com

New York, New York, United States

1-10 employees

LinkedIn Profile

About TwoLine

innovation sessions, facilitated workshops, illustrations, company retreats, visual strategy sessions, graphic recording, graphic facilitation, training sessions, team building, leadership training, business consulting & services, visual storytelling for teams, graphic recording for virtual meetings, b2b, financial services, visual communication, visual notes, visual storytelling for change, storytelling techniques, creative communication

TwoLine's Tech Stack

Decision Makers at TwoLine

1 contact

Heather Willems

CEO || Visual Strategist

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9 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

TwoLine's Position in the StackWho Database

• TwoLine is 1 of 29,865 management consulting companies tracked in StackWho.
• 29,825 management consulting companies in our database have verified decision-maker emails (100% of the cohort).
• 23,956 companies in New York are in the StackWho database.
• 18,186 management consulting companies are in the 1-10 employee range (same size as TwoLine).

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

Frequently Asked Questions

What technology does TwoLine use?

TwoLine uses Gmail, Google Apps, Hubspot, Squarespace ECommerce, AddThis, Typekit, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at TwoLine?

StackWho has verified email addresses for 1 decision maker at TwoLine. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach TwoLine directly for sales, recruiting, or partnerships.

What industry is TwoLine in?

TwoLine operates in the management consulting industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export TwoLine's contact data?

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