Social by Sinead

socialbysinead.com

Boston, Massachusetts, United States

1-10 employees

LinkedIn Profile

About Social by Sinead

advertising services, graphic design, video editing, content creation, content planning, d2c, instagram course, hashtag strategy, information technology & services, instagram marketing, public relations agencies, audience growth, social media strategy, e-commerce, instagram analytics, genuine engagement, content strategy, performance content, education, instagram seo

Social by Sinead's Tech Stack

AI/ML

Backend

Node.js

Decision Makers at Social by Sinead

1 contact

Sinead Gillespie

CEO - Social Media Marketing

s***@socialbysinead.com Sign up to view

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13 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Social by Sinead's Position in the StackWho Database

• Social by Sinead is 1 of 80,546 marketing & advertising companies tracked in StackWho.
• 80,503 marketing & advertising companies in our database have verified decision-maker emails (100% of the cohort).
• 10,409 companies in Massachusetts are in the StackWho database.
• 56,565 marketing & advertising companies are in the 1-10 employee range (same size as Social by Sinead).

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 Social by Sinead use?

Social by Sinead uses NSOne, Gmail, Google Apps, Amazon AWS, Mobile Friendly, Wix, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Social by Sinead?

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

What industry is Social by Sinead in?

Social by Sinead operates in the marketing & advertising industry, headquartered in Boston, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Social by Sinead's contact data?

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