Insights

Global yet boutique LSM is an architecture and planning studio established in 1991 with 11-50 employees and a global project footprint. This presents a sales opportunity to offer scalable, high-value services that fit mid-sized firm budgets while leveraging their global experience for multinational projects.

Leadership stability Senior leaders Debra Lehman Smith and James McLeish provide consistent direction and collaboration across projects. Engage through strategic partnerships, executive sponsorships, and referral programs that align with their experienced-led approach.

Tech stack alignment LSM utilizes modern web technologies (Squarespace, JSON-LD, Nginx) and performance tools. A sales angle could emphasize digital presence optimization, website performance enhancements, and data-driven marketing enablement for client acquisition.

Financial potential With reported revenue between one and ten million dollars, LSM likely seeks scalable, cost-effective solutions that deliver ROI, such as modular design packages, project management software integration, or value-based pricing models for mid-market international projects.

Competitor context Operating in a competitive field with peers like HOK, Gensler, and Aedas, LSM may value differentiated services in niche markets or region-specific expertise. Propose tailored winning strategies, sector specialization, or geographic expansion support to strengthen competitive positioning.

Similar companies to LSM

LSM Tech Stack

LSM uses 8 technology products and services including C3.js, Squarespace Commerce, Cart Functionality, and more. Explore LSM's tech stack below.

  • C3.js
    Charting
  • Squarespace Commerce
    E-commerce
  • Cart Functionality
    E-commerce
  • Google Cloud
    Infrastructure As A Service
  • Choices
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • X-Content-Type-Options
    Web & Portal Technology
  • Sitelinks Search Box
    Web Tools And Plugins

Media & News

LSM's Email Address Formats

LSM uses at least 1 format(s):
LSM Email FormatsExamplePercentage
FLast@lsm.comJDoe@lsm.com
79%
First.Last@lsm.comJohn.Doe@lsm.com
11%
First@lsm.comJohn@lsm.com
6%
Last@lsm.comDoe@lsm.com
4%

Frequently Asked Questions

What is LSM's phone number?

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You can contact LSM's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is LSM's stock symbol?

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LSM is a publicly traded company; the company's stock symbol is PLSM.

What is LSM's official website and social media links?

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LSM's official website is lsm.com and has social profiles on LinkedIn.

What is LSM's SIC code NAICS code?

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LSM's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 54131 - Architectural Services.

How many employees does LSM have currently?

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As of July 2026, LSM has approximately 46 employees across 1 continents, including North America. Key team members include Senior Director: H. B.Studio Director: R. B.Principal: C. L.. Explore LSM's employee directory with LeadIQ.

What industry does LSM belong to?

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LSM operates in the Architecture and Planning industry.

What technology does LSM use?

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LSM's tech stack includes C3.jsSquarespace CommerceCart FunctionalityGoogle CloudChoicesjQueryX-Content-Type-OptionsSitelinks Search Box.

What is LSM's email format?

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LSM's email format typically follows the pattern of FLast@lsm.com. Find more LSM email formats with LeadIQ.

When was LSM founded?

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LSM was founded in 1991.
LSM logo

LSM

Architecture and PlanningDistrict of Columbia, United States11-50 Employees

LSM is an architecture and planning practice based in Washington, District of Columbia. It undertakes ambitious architectural projects worldwide, delivering design solutions through rigorous analysis, strategic thinking, and investigative work. The firm operates as a midsize studio with a core group of practitioners, and was founded in 1991. A senior leadership team led by Debra Lehman Smith and James McLeish provides ongoing direction and facilitates clear communication and collaboration across engagements.

It serves clients seeking thoughtful architectural and planning services for both international and local assignments, leveraging a broad knowledge base and flexible talent deployment. In the architecture and planning industry, the firm positions itself as a cohesive team with a long-standing collaborative culture and a steady leadership presence.

Section iconCompany Overview

Phone number
Website
lsm.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
PLSM
NAICS Code
54131 - Architectural Services
Founded
1991
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    LSM's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    LSM's revenue is estimated to be in the range of $1M$10M

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