Vector blog · Jul 2026
Product update covering automatic ICP generation, lookalike account builder, Salesforce lead lists, better company enrichment, Vector MCP, and bid-agent digests.
Company research
Public company, workplace, funding, and market signals
Updated Aug 16, 2026
Overview
Vector (vector.co) is a Boston-based B2B adtech software company that helps marketing and demand gen teams build contact-level ad audiences from real buyer activity, turning anonymous site and ad engagement into named pipeline signals.
Primary product
Contact-level advertising platform for B2B marketers; Vector MCP for querying campaign and buyer activity with LLMs.
Founded
2022
Headquarters
Boston, Massachusetts, United States
Team size
11-50
Industry
Software Development
Sub-industry
B2B AdTech / Marketing Technology
Offices
Boston, MA, United States
Business model
SaaS
B2B software
usage-based/enterprise pricing unknown
Funding
Stage
Series A
Total raised
$10M
Latest round
Series A · May 2026
Latest amount
$10M
May 2026 · SignalFire and HubSpot Ventures
Oct 2024
Jan 2023 · Y Combinator
People & investors
Leadership
Nick Masters
Co-Founder & COO
Heather Bell
VP of Sales
Ally Saylor
Head of Solutions
Jess Cook
VP, Marketing
Sara McNamara
Founding Revenue Operations & GTM Strategy Lead
Mark Lowry
Founding Account Executive
Work & culture
Public messaging emphasizes being marketer-focused, data-driven, and experimental, with a product narrative around making marketers more effective rather than obsolete. No public benefits page was found in the sources reviewed.
Compensation
No reliable public compensation signals were found. Public job postings were limited and did not surface salary ranges in the material reviewed.
Product & market
Pricing
Not publicly disclosed in sources reviewed.
Differentiators
- —Builds ad audiences by named people rather than accounts or firmographics
- —Connects buyer identity/activity to ad performance
- —Uses Vector MCP to query campaign and buyer activity in natural language
- —Focuses on turning anonymous intent into actionable named audiences
Technology
LinkedIn
TypeScript
Figma
Python
React
Stripe
Redis
Martech
Adtech
Customers
B2B demand generation teams
ABM teams
B2B marketers
Competitors
6sense
Demandbase
MadKudu
RollWorks
metadata.io
UserGems
Latest news
Vector blog · May 2026
Adds more traffic-source detection, broader attribution visibility, and improvements to campaign and segment tracking.
Vector blog · May 2026
Highlights cleaner visitor feeds, faster campaign and visitor reporting, improved audience syncing, and more reliable ICP updates.
PR Newswire · May 2026
Announces a $10M Series A led by SignalFire and HubSpot Ventures and the launch of Vector MCP.
SignalFire · May 2026
Investor writeup describing the product, market context, and rationale for leading the round.
Jobs and careers at Vector
6 jobs at Vector
Technical Sourcer
Remote
Talent
Remote
1mo ago
Remote
Full-time
Senior Software Engineer, Backend
Remote
Engineering
Remote
2mo ago
Remote
Full-time
Software Engineer
Remote
Engineering
Remote
3mo ago
Remote
Full-time
Software Solutions Engineer
Remote
Product
Remote
5mo ago
Remote
Full-time
Enterprise Account Executive
Remote
Sales
Remote
7mo ago
Remote
Full-time
Implementation Manager
Remote
Customer Success
Remote
1y ago
Remote
Full-time