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Speckle

PlatformLondon, United KingdomFounded 2020· One of 203 Platform companies tracked by AMPulse

Speckle is an open-source platform for collaborating on and managing 3D data for the architecture, engineering, and construction (AEC) industries. It allows users to exchange data in real-time between various software applications, track changes with an object-based version control system, and automate workflows.

CEO / Founder
Dimitrie Stefanescu
Team Size
11-50
Stage
Active
Total Funding
$19.2M
Latest Round
Series A
Key Investors
Addition, Frontline Ventures, Foundamental, Matrix Partners China (经纬中国), Foreword, dbt Labs' Tristan Handy

Technology & Products

Key Products

["Speckle Server","Speckle Connectors (for software like Revit, Rhino, Grasshopper, AutoCAD, Civil3D, Blender, and more)","Speckle Viewer","Speckle Automate"]

Technological Advantage

The open-source model accelerates development and adoption, with contributions from a global community. The platform's focus on interoperability through a rich ecosystem of connectors addresses a major pain point in the fragmented AEC software landscape, giving it a significant advantage over closed, proprietary systems.

Differentiation

Value Proposition

To provide a seamless and open-source solution for data interoperability and collaboration in the AEC industry, breaking down data silos and enabling more efficient, automated, and transparent workflows.

How They Differentiate

Speckle differentiates itself by being open-source, having an object-based data structure (vs. file-based), and providing a more flexible and developer-friendly platform for AEC data automation and interoperability. This allows for custom workflows that are not possible with its competitors.

Market & Competition

Target Customers

Architects, engineers, designers, computational specialists, and BIM managers in the AEC industry, from small firms to large enterprises.

Industry Verticals

["Architecture","Engineering","Construction","Real Estate"]

Competitors

Autodesk Construction Cloud, SketchUp, Blender, Rhinoceros

Growth & Milestones

Growth Metrics

Over 30,000 active users and a large open-source community with hundreds of contributors.

Major Milestones

["Raised $12.5M in Series A funding in October 2024.","Raised Seed rounds totaling $6.7M between 2021 and 2022.","Launch of Speckle 2.0, a significant platform upgrade.","Establishment of a large and active open-source community."]

Notable Customers

Arup, Mott Macdonald, Aurecon, Royal HaskoningDHV, Bollinger+Grohmann

https://speckle.systems

Why this company matters

Speckle addresses a persistent pain point in architecture, engineering, and construction: data silos between proprietary design tools. Unlike file-based collaboration platforms, Speckle treats 3D model data as objects, enabling granular versioning, diffing, and real-time synchronization across applications such as Revit, Rhino, Grasshopper, and Blender. This object-based approach, combined with an open-source core, allows firms to build custom automation and interoperability workflows that closed systems cannot support.

The platform consists of a self-hosted or cloud server, a set of connectors for major AEC software, a web viewer, and an automation engine called Speckle Automate. Users can track changes to individual elements, trigger automated checks or data exports, and maintain a single source of truth across multidisciplinary teams. Speckle is used by structural engineers, computational designers, and BIM managers at firms like Arup, Mott Macdonald, Aurecon, and Royal HaskoningDHV.

Speckle's open-source model creates a community-driven development cycle and lowers the barrier to adoption for firms wary of vendor lock-in. Its primary competitors include Autodesk Construction Cloud and other proprietary collaboration suites, but Speckle differentiates through developer flexibility and object-level control. The company has raised $19.2M from investors including Addition and Frontline Ventures, and reports over 30,000 active users. A key open question is whether its community-led model can scale enterprise support and integration depth to match incumbents with larger R&D budgets.