Constructor

Constructor
Constructor
  • Headquarters

    San Francisco, CA
  • Founded

    2015
  • CEO / Founder

    Eli Finkelshteyn
  • Employees

    201-500
  • Funding

    Series B — $85M
  • Products

    1 product listed
  • Avg. AI Score

    7.9/10

Profile updated

Products
1
Avg AI Score
7.9/10
Founded
2015
Funding
$85M
About Constructor

Constructor is a San Francisco-based company that builds an AI-native product discovery platform for enterprise ecommerce. It was founded in 2015 by Eli Finkelshteyn and Dan McCormick, both former Shutterstock engineers, and runs as a remote-first business with staff spread across roughly 40 countries. Finkelshteyn serves as CEO.

The platform centers on a Commerce Reasoning Engine that personalizes search, autosuggest, browse, and recommendations using real-time clickstream and shopper-intent data, with additional modules for retail media, collections, quizzes, and AI shopping agents. Constructor optimizes results toward business metrics such as revenue rather than text-match relevance alone, and counts Sephora, Petco, Birkenstock, Bonobos, home24, and The Very Group among its customers. In 2026 it was named a Leader in the Gartner Magic Quadrant for Search and Product Discovery.

The company has raised more than $85 million to date. It closed a $55 million Series A led by Silversmith Capital Partners in 2021, followed by a $25 million Series B led by Sapphire Ventures in June 2024 that tripled its valuation to $550 million. Constructor employs roughly 400 people worldwide.

Specialties
Product DiscoveryEcommerce SearchPersonalizationRecommendationsAIMachine LearningRetail MediaAutosuggestEnterprise Ecommerce
Financials

Dated, source-cited figures. Estimates are marked.

Valuation
$550M
prnewswire.com
Total Raised
$85M
prnewswire.com
Valuation over time
$19M(Oct 20, 2017, est.)$550M(Jun 17, 2024)
Products by Constructor

All products by Constructor reviewed by our AI panel of experts.

How Our Review Panel Scores Constructor

Six independent reviewer personalities assessed Constructor's product on their own terms. They landed within 0.8 points of each other, an unusually strong consensus.

The Domain Strategist
8.3
The Decision Maker
8.2
The Domain Practitioner
8.0
The Power User
7.8
The Finance Lead
7.6
The Skeptic
7.5

Averaged across 1 reviewed product in our catalog. Scores are out of 10.

Competitive Landscape

Who Constructor competes with, and how they differ.

Bloomreach logo
Bloomreach7.8/10

Bloomreach bundles AI search and product discovery (its Discovery product) with a broader commerce CMS/content layer, competing head-to-head with Constructor for enterprise retailers, while Constructor stays a pure-play search-and-discovery platform without a content-management layer.

1 product reviewed on TopReviewed
Algolia logo
Algolia8.1/10

Algolia is a broader search-as-a-service platform, not e-commerce-exclusive, with self-serve usage-based pricing and a large developer/API-first customer base, versus Constructor's enterprise-sales, e-commerce-only focus.

1 product reviewed on TopReviewed
Coveo logo
Coveo7.6/10

Coveo applies the same AI-relevance engine across commerce, customer support, and workplace search verticals, whereas Constructor builds exclusively for e-commerce product discovery and merchandising teams.

1 product reviewed on TopReviewed
S
Searchspring

Searchspring targets mid-market Shopify Plus and BigCommerce merchants with self-serve search and merchandising tools at lower price points than Constructor's enterprise-focused, custom-implementation model.

Nosto logo
Nosto7.8/10

Nosto is a commerce personalization platform (search, product recommendations, popups, email) sold mainly to mid-market DTC brands, overlapping with Constructor's search-and-discovery slice but with broader marketing-automation scope.

1 product reviewed on TopReviewed
Dynamic Yield logo
Dynamic Yield7.8/10

Dynamic Yield, owned by Mastercard, is a personalization and experimentation platform spanning web, app, and email, with search and recommendations as one module rather than Constructor's search-first product architecture.

1 product reviewed on TopReviewed
Company Timeline

Key milestones in Constructor's history, with sources.

  1. Milestone

    Named a Leader in the 2026 Gartner Magic Quadrant for Search and Product Discovery

    Constructor placed furthest on Completeness of Vision and highest on Ability to Execute among vendors evaluated — its second consecutive year as a Leader in this Magic Quadrant.

    constructor.com
  2. Milestone

    Reports record FY24: revenue nearly doubled for the fourth consecutive year

    Constructor said it nearly doubled revenue and ARR for the fourth year running in FY24 (Feb 2024-Jan 2025), grew headcount 47%, and powered over 250 billion shopper queries and interactions, up 184% year-over-year.

    finance.yahoo.com
  3. Funding

    Series B - $25M led by Sapphire Ventures

    Constructor raised a $25 million Series B led by Sapphire Ventures with participation from existing investor Silversmith Capital Partners, valuing the company at $550 million and bringing total funding to more than $85 million.

    prnewswire.com
  4. Funding

    Series A - $55M led by Silversmith Capital Partners

    Constructor raised a $55 million Series A led by Silversmith Capital Partners, reporting record 233% year-over-year revenue growth at the time of the round.

    prnewswire.com
  5. Funding

    Series A - $5M led by Zetta Venture Partners

    Constructor.io (as it was then known) raised a $5 million Series A led by Zetta Venture Partners with participation from Signia Venture Partners, valuing the company at roughly $19 million.

    digitalcommerce360.com
  6. Founded

    Founded by Eli Finkelshteyn and Dan McCormick

    Constructor was founded in San Francisco in 2015 by Eli Finkelshteyn (CEO) and Dan McCormick (former CTO of Shutterstock) to build an AI-driven product search and discovery platform for e-commerce retailers.

    constructor.com

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Constructor — Products & AI Reviews | TopReviewed.ai