HqO

Cover Block

From the public record

Field	Value
Name	HqO
Tagline	Real estate experience operating system for commercial properties, connecting users with building services and amenities.
Headquarters	Boston, United States [Crunchbase, retrieved 2024]
Founded	2018 [Crunchbase, retrieved 2024]
Stage	Series D+ [Commercial Observer, October 2023]
Business model	SaaS
Industry	Proptech
Technology	Software (Non-AI)
Geography	Global / Remote-First
Growth profile	Venture Scale
Founding team	Co-Founders (3+) [hqo.co, retrieved 2024]
Funding label	$100M+
Total disclosed funding	~$150,850,000 [Crunchbase, retrieved 2024; Commercial Observer, October 2023; The Real Deal, April 2021; Crunchbase News, September 2019; Newswire, September 2019]

Links

From the public record

• Website: https://www.hqo.co/
• LinkedIn: https://www.linkedin.com/company/hqo

The Short Version

PUBLIC HqO builds software for commercial landlords and property managers, and it merits attention because it has continued to attract strategic real estate capital through a difficult cycle for office while repositioning its platform from tenant experience software toward a broader operating layer for property owners [Commercial Observer, October 2023] [The Real Deal, April 2021]. Founded in Boston in 2018, the company was started by Chase Garbarino, Kevin McCarthy, Greg Gomer, and Jared Stenquist, with at least part of the founding group coming out of AmericanInno, the digital-events business acquired by Advance Publications in 2015 [The Real Deal, April 2021] [TechCrunch, October 2026].

The product case is straightforward: HqO began by helping office owners manage tenant-facing services, amenities, communications, and engagement, and by late 2023 it had recast that offer as the REX platform, which launched publicly alongside its Series D financing [Crunchbase News, September 2019] [Commercial Observer, October 2023]. What differentiates the company, based on public evidence, is less a novel model layer than its attempt to sit across the operating workflow of commercial buildings and aggregate experience data at portfolio scale; the reported footprint was more than 350,000 users across 700 properties in 32 countries in 2023, up from more than 150 million square feet managed by April 2021 [Connect Money, October 2023] [The Real Deal, April 2021].

The founding team has repeat-startup experience and sector adjacency rather than a conventional legacy-property-software pedigree, which can be an advantage in a category that often sells on user adoption as much as systems integration [The Real Deal, April 2021]. Garbarino remains the public face of the business as CEO, and Greg Gomer is listed as Chief Customer Officer, which suggests continuity between early product positioning and the current enterprise account motion [TechCrunch, October 2026] [LinkedIn].

On capitalization, disclosed funding totals roughly $150.85 million across seed, Series B, Series C, and a more than $50 million Series D round led by Koch Real Estate Investments in October 2023, with backers that include Insight Partners, JLL Spark, Cushman & Wakefield, Related, and other strategic real estate investors [Crunchbase, retrieved 2024] [Commercial Observer, October 2023] [The Real Deal, April 2021]. The business model is SaaS, but the next 12 to 18 months likely turn on whether HqO can convert its large strategic footprint into durable software economics, particularly after public headcount data indicated contraction after 2023 and third-party revenue estimates remain inconsistent [reveliolabs.com] [growjo.com] [getlatka.com].

Single-source, plausible -- Relies on multiple credible public sources for funding, founding, and product positioning, but several operating metrics remain company-reported or third-party estimated.

Taxonomy Snapshot

Axis	Value
Stage	Series D+
Business Model	SaaS
Industry / Vertical	Proptech
Technology Type	Software (Non-AI)
Geography	Global / Remote-First
Growth Profile	Venture Scale
Founding Team	Co-Founders (3+)
Funding	$100M+ total disclosed, approximately $150.85M [Crunchbase, retrieved 2024] [Commercial Observer, October 2023]

The Company in Brief

PUBLIC

HqO’s public record is easiest to read through its progression from a tenant experience tool into a broader software layer for commercial property operations. The company was founded in 2018 and is based in Boston, according to Crunchbase and its own website [Crunchbase, retrieved 2024] [hqo.co, retrieved 2024]. Its website describes HqO as a real estate experience operating system for commercial real estate, language that signals a wider scope than its earlier tenant-facing positioning [hqo.co, retrieved 2024].

The milestone sequence is visible, even if the legal entity detail is not established in the supplied public sources. HqO disclosed a $6.6 million seed round in September 2019, then a $34.25 million Series B later that year, followed by a $60 million Series C in April 2021 and a more than $50 million Series D in October 2023 [Crunchbase, retrieved 2024] [hqo.co, retrieved 2024]. Alongside that 2023 financing, the company publicly introduced REX, its current platform branding, which marked a clear product and category reframing rather than a simple funding update [hqo.co, retrieved 2024].

Publicly available company history also identifies four founders: Chase Garbarino, Kevin McCarthy, Greg Gomer, and Jared Stenquist [hqo.co, retrieved 2024]. That founder set matters because HqO’s outward narrative has stayed tied to commercial real estate experience software while the product language has expanded over time, suggesting continuity in team and category focus even as the go-to-market story has broadened [hqo.co, retrieved 2024] [Crunchbase, retrieved 2024].

Confirmed across multiple sources -- Confirmed by Crunchbase and HqO website.

What They Have Built

MIXED

HqO’s product story is relatively clear in public materials, even if the company’s positioning has broadened over time. The business began around tenant-experience software for office buildings, then moved toward a wider operating layer for commercial property owners and managers [Newswire, September 2019] [The Real Deal, April 2021]. In current company materials, HqO describes itself as a real estate experience operating system for commercial properties, while trade coverage around the October 2023 financing tied that positioning to the public launch of REX, short for Real Estate Experience, as the company’s flagship platform [hqo.co, retrieved 2024] [Commercial Observer, October 2023].

The public description of what the software does is consistent across sources, even where the branding differs. HqO’s platform is presented as software for landlords and property teams to manage tenant-facing technology, amenities, communications, and engagement across properties, with a more recent emphasis on data and analytics for owners seeking tenant retention and portfolio performance signals [hqo.co, retrieved 2024] [Commercial Observer, April 2024]. Company materials also frame REX as a standardized operating layer for commercial real estate, and HqO said in 2023 that the platform connected more than 350,000 users across 700 properties in 32 countries, which gives some sense of deployment breadth, though not product utilization depth [Connect Money, October 2023].

Publicly available materials also suggest that HqO is trying to shift from a single app-style tenant experience product into a broader suite. The company’s website references experience management capabilities across portfolios and property types, while third-party company materials describe a modular REX platform with suites spanning intelligence, tenant experience, operations, leasing, and vendor workflows; those suite-level claims should be treated cautiously because they are not equally corroborated across independent reporting [hqo.co, retrieved 2024] [akta.pro]. One adjacent signal is HqO’s January 2024 acquisition of Symbiosy, a smart office product developed by HB Reavis, which points to continued expansion around workplace and occupier software rather than a move into unrelated categories [HqO, January 2024].

Unconfirmed -- This section relies materially on company website language and company-linked product descriptions, with limited independent corroboration from Commercial Observer and The Real Deal.

Market Size and Demand

PUBLIC

This market matters now because office owners are still under pressure to defend occupancy, tenant retention, and asset value at the same time that commercial real estate operating models are becoming more software-dependent [Commercial Observer, October 2023] [The Real Deal, April 2021].

The evidence in hand does not support a clean TAM, SAM, and SOM build from a named third-party market report, so the safer approach is to read HqO against the operating footprint it has publicly claimed and the landlord pain points cited in financing coverage. By April 2021, The Real Deal reported HqO managed more than 150 million square feet, and by October 2023 Connect Money reported more than 350,000 users across 700 properties in 32 countries [The Real Deal, April 2021] [Connect Money, October 2023]. Those figures do not establish market size, but they do indicate that the company is selling into a large, multi-asset software budget tied to office operations, tenant engagement, and portfolio data standardization rather than to a single-point amenity app use case [Commercial Observer, October 2023] [hqo.co, retrieved 2024].

Demand appears to be driven less by new construction cycles than by the need to make existing buildings more competitive. HqO's positioning shifted from tenant experience software toward a broader real estate experience platform, and its 2023 financing was framed around helping owners, operators, and investors manage building experience and performance in one system [Commercial Observer, October 2023] [hqo.co, retrieved 2024]. That lines up with a post-2020 landlord agenda: occupier retention, service visibility, amenity utilization, and better data across fragmented portfolios. The strategic investor mix also points in that direction, with participation over time from JLL Spark, Cushman & Wakefield, Koch Real Estate Investments, and multiple property owners and managers, according to round coverage and company disclosures [Newswire, September 2019] [The Real Deal, April 2021] [Commercial Observer, October 2023].

The adjacent markets are broader than tenant mobile apps. HqO sits near property operations software, workplace experience platforms, leasing and portfolio intelligence tools, and data systems used by owners and managers to coordinate vendors, occupants, and asset teams [Commercial Observer, October 2023] [hqo.co, retrieved 2024]. Substitute spend can come from incumbent property management stacks, point solutions for access or communications, or internal landlord workflows that remain spread across portals, spreadsheets, and service vendors. That matters because HqO's expansion path likely depends on taking budget from several categories at once, which can enlarge the opportunity if the platform wins standardization, but can also slow sales cycles inside institutional real estate organizations.

Macro conditions cut both ways. The headwind is obvious: commercial office remains a pressured asset class, and software tied too narrowly to discretionary workplace perks would be exposed when landlords tighten budgets. The tailwind is that the same pressure can make retention, leasing support, and portfolio-level operating insight more important, particularly for premium assets trying to differentiate in softer demand environments [The Real Deal, April 2021] [Commercial Observer, October 2023]. HqO's January 2024 acquisition of Symbiosy also suggests continued market consolidation around workplace and building experience software, with landlords and operators preferring fewer systems with broader workflow coverage [hqo.com, January 2024].

Cited market proxy	Metric	Date	Why it matters
HqO operating footprint	150M+ square feet managed	April 2021	Indicates the scale of software deployment across institutional CRE portfolios, though not total market size [The Real Deal, April 2021]
HqO operating footprint	700 properties	October 2023	Suggests multi-site adoption across landlord portfolios rather than isolated pilot deployments [Connect Money, October 2023]
HqO operating footprint	350,000+ users	October 2023	Points to recurring engagement and broad user exposure within occupied buildings [Connect Money, October 2023]
HqO operating footprint	32 countries	October 2023	Implies international relevance for large owners and managers with cross-border portfolios [Connect Money, October 2023]

The table is a proxy, not a market map. It shows that public evidence supports meaningful deployment scale, but it does not yet support a precise claim about category size or share, so market conviction should rest on whether software spend for tenant retention and portfolio operations continues consolidating into platform vendors.

Single-source, plausible -- This section relies primarily on named-publisher coverage from The Real Deal, Commercial Observer, and Connect Money, plus company website product framing. The market-size discussion is qualitative because no third-party TAM report was provided.

Who Else Is Fighting for This

MIXED

HqO sits between legacy property software and newer workplace-experience platforms, with its clearest public positioning as a landlord-focused operating layer for tenant engagement and building services rather than a general property-management system [Commercial Observer, October 2023] [Crunchbase News, September 2019].

Company	Positioning	Stage / Funding	Notable Differentiator	Source
HqO	Real estate experience operating system for commercial properties, focused on tenant-facing services, engagement, and landlord workflows	Series D+, more than $150.85M disclosed across reported rounds	Deep alignment with institutional landlords and a product narrative that has expanded from tenant experience to a broader REX platform	[Commercial Observer, October 2023] [The Real Deal, April 2021] [Newswire, September 2019]
Lane	Workplace and tenant experience software for commercial real estate	Funding/stage not established in the provided public source set	Competes in the tenant-experience layer that HqO originally helped define	[STRUCTURED FACTS]
Yardi	Real estate software incumbent spanning property operations and management workflows	Funding/stage not established in the provided public source set	Broad incumbent footprint in real estate systems of record, which can matter in procurement and data ownership	[STRUCTURED FACTS]
Building Engines	Building operations software provider with established presence in commercial real estate operations	Funding/stage not established in the provided public source set	Stronger association with operational workflows, which can be a different buying center from experience software	[STRUCTURED FACTS]

The table points to a market that splits into three practical groups. Second are experience-layer challengers such as Lane and HqO, where the pitch centers on tenant engagement, amenities, communications, and the ability to help landlords differentiate space in a softer office market [Crunchbase News, September 2019] [Commercial Observer, October 2023].

HqO's most visible edge today is distribution into large commercial real estate owners and managers rather than a purely technical moat. By April 2021, the company said it served more than 60 commercial real estate clients, and named institutions including Columbia Property Trust, Vornado Realty Trust, Nuveen Real Estate, Jamestown, Hudson Pacific Properties, Grosvenor, Landsec, J.P. Morgan Asset Management, and Endurance Land [GlobeNewswire, April 2021]. Its investor base also includes strategic real estate names such as JLL Spark, Cushman & Wakefield, Koch Real Estate Investments, and Related, which suggests that HqO has spent years embedding itself in the landlord channel that controls large portfolio decisions [The Real Deal, April 2021] [Commercial Observer, October 2023] [Newswire, September 2019]. That edge is meaningful but probably perishable: relationships can support expansion, yet they do not fully prevent incumbents or adjacent vendors from bundling overlapping functions into existing contracts.

The main exposure is that HqO does not appear, from the public record here, to own the system-of-record layer. HqO's October 2023 launch of REX broadened the story from tenant experience toward a wider platform, but the public evidence still ties its reputation most strongly to experience software, not to the full property-management stack [Commercial Observer, October 2023] [Crunchbase News, September 2019].

Over the next 18 months, the most plausible scenario is continued consolidation around vendors that can show both portfolio-level data and direct landlord distribution. HqO is the winner if institutional owners keep treating tenant retention and experience as a portfolio operating priority, because its customer list, strategic investors, and cross-property footprint are already aligned to that motion [Connect Money, October 2023] [GlobeNewswire, April 2021]. Yardi is the winner if software budgets move back toward bundled core platforms and procurement teams favor fewer point solutions.

Opportunity

PUBLIC

The prize here is not another tenant app, it is a credible shot at becoming the operating layer that large commercial landlords use to standardize tenant experience, service delivery, and portfolio intelligence across global office assets, if HqO can convert its current footprint into a deeper system of record and workflow position [Commercial Observer, October 2023] [Connect Money, October 2023] [Fortune, May 2026].

The headline opportunity is a category platform for owner-operators, not a point solution for amenities. That is plausible because HqO already shows evidence of distribution into institutional real estate, a product expansion beyond tenant engagement, and a measurable installed base. Public reporting tied the company to more than 350,000 users, 700 properties, and 32 countries in 2023 [Connect Money, October 2023]. By 2026, outside coverage described HqO as operating across more than 1 billion square feet of commercial buildings, which, if directionally correct, suggests that the company has moved from individual-building software toward portfolio-scale infrastructure for major landlords [Fortune, May 2026].

A second reason the upside is reachable is that HqO's cap table overlaps with the ecosystem it sells into. Strategic investors and customers have included JLL Spark, Cushman & Wakefield, Koch Real Estate Investments, Related, Columbia Property Trust, Vornado Realty Trust, Nuveen Real Estate, Landsec, and J.P. Morgan Asset Management, according to company and trade-press reporting [Newswire, September 2019] [The Real Deal, April 2021] [Commercial Observer, October 2023] [GlobeNewswire, April 2021]. In commercial real estate software, that matters because distribution often follows owner, manager, and service-provider relationships rather than pure bottoms-up product adoption.

Scenario	What happens	Catalyst	Why it's plausible
Portfolio OS for institutional landlords	HqO becomes the default operating layer across office and mixed-use portfolios, with owners standardizing tenant experience, operations, and reporting on one platform	The public launch of REX in October 2023 creates a broader product surface than legacy tenant-experience positioning [Commercial Observer, October 2023]	HqO already reported 700 properties and 32 countries in 2023, and later coverage placed the platform at over 1 billion square feet, indicating existing portfolio penetration rather than pilot-stage usage [Connect Money, October 2023] [Fortune, May 2026]
Channel-led expansion through service firms	HqO scales through brokerage, workplace, and property-services partners that embed the platform into landlord offerings	JLL's alignment with HqO as a preferred workplace experience provider offers a concrete distribution wedge [HqO, retrieved 2026]	The investor base includes JLL Spark and Cushman & Wakefield, and commercial real estate buying decisions are often centralized through large service intermediaries [Newswire, September 2019] [The Real Deal, April 2021]
Cross-border standard for experience data	HqO turns tenant and asset interaction data into a reporting standard for landlords seeking retention and asset-performance signals across geographies	The repositioning around REX and the company's emphasis on data and analytics broadens the value proposition from engagement to measurable portfolio performance [Commercial Observer, April 2024] [Commercial Observer, October 2023]	The business was already reported across dozens of countries in 2023, which gives it a base from which standardized benchmarking can matter [Connect Money, October 2023]

What compounding looks like is fairly plain. Each new landlord logo can bring multiple properties, multiple occupiers, and more vendor and operations workflows onto the same platform, which in turn makes the product harder to replace at the portfolio level. HqO's progression from more than 70 million square feet in early coverage to more than 150 million square feet by 2021, then to reported scale across more than 1 billion square feet by 2026, suggests the company has already shown at least some version of that land-and-expand motion across assets rather than only within single buildings [Newswire, September 2019] [The Real Deal, April 2021] [Fortune, May 2026].

There is also a data compounding argument, though it should be stated carefully. If HqO can aggregate occupancy-adjacent behavior, amenity usage, communications, service requests, and leasing or operations signals across a large installed base, it can potentially create benchmarking and workflow products that become more useful as more portfolios participate [Commercial Observer, April 2024] [Connect Money, October 2023]. The January 2024 acquisition of Symbiosy adds one more indication that management is willing to buy product adjacency where it sees a chance to widen the surface area [HqO, January 2024].

The size of the win is large enough to matter even after discounting category risk. Public sources in this record do not provide a defensible TAM figure or a clean public-market comparable for direct valuation, so the conservative way to frame upside is through strategic value rather than formulaic market sizing. If HqO were to become the standard software layer across institutional office and mixed-use portfolios, with credible control over experience, operations, and asset intelligence in a footprint already measured in the hundreds of millions to 1 billion-plus square feet, it could plausibly support a multibillion-dollar enterprise value in a strategic or late-stage market context (scenario, not a forecast) [The Real Deal, April 2021] [Fortune, May 2026] [Commercial Observer, October 2023]. That outcome depends less on broad real estate digitization in the abstract, and more on whether HqO can convert strategic investor access and portfolio penetration into durable platform dependence.

Single-source, plausible -- This section relies on a mix of independent trade-press reporting and company-linked claims, with several material scale metrics supported by single public sources rather than broad corroboration.

Sources

From the public record

1. [Crunchbase, retrieved 2024] HqO - Crunchbase Company Profile & Funding | https://www.crunchbase.com/organization/hqo

2. [Commercial Observer, October 2023] Proptech Startup HqO Secures $50 Million Series D Funding | https://commercialobserver.com/2023/10/hqo-koch-funding-series-d/

3. [The Real Deal, April 2021] Big landlords invest $60M in ‘tenant experience’ startup HqO | https://therealdeal.com/national/2021/04/14/big-landlords-invest-60m-in-tenant-experience-startup-hqo/

4. [Crunchbase News, September 2019] Proptech Startup HqO Raises $34M To Serve As A ‘Universal Remote’ For Office Buildings | https://news.crunchbase.com/venture/proptech-startup-hqo-raises-34m-to-serve-as-a-universal-remote-for-office-buildings/

5. [Newswire, September 2019] HqO Announces Investment From the Bulfinch Companies, GZ Real Estate Partners… | https://www.newswire.com/news/hqo-announces-investment-from-the-bulfinch-companies-gz-real-estate-20994535

6. [hqo.co, retrieved 2024] HqO | Real Estate Experience Software - Elevating the Tenant & Real Estate Experience | https://www.hqo.co/

7. [TechCrunch, October 2026] TechCrunch Founder Summit 2026 | TechCrunch | https://techcrunch.com/events/techcrunch-founder-summit-2026/?amp=&amp=&amp=&amp=&amp=&display=&promo=topbanner_seb

8. [LinkedIn, retrieved 2024] HqO | LinkedIn | https://www.linkedin.com/company/hqo

9. [reveliolabs.com, 2026] HqO headcount data | https://www.reveliolabs.com/

10. [growjo.com, 2026] HqO annual revenue estimate | https://growjo.com/

11. [getlatka.com, 2026] HqO ARR estimate | https://getlatka.com/

12. [Commercial Observer, April 2024] How HqO Helps Office Building Owners Retain Tenants Through Data | https://commercialobserver.com/2024/04/how-hqo-helps-office-building-owners-retain-tenants-through-data/

13. [akta.pro, retrieved 2026] HqO company profile | https://akta.pro/

14. [HqO, January 2024] HqO Acquires Symbiosy | https://www.hqo.com/

15. [Connect Money, October 2023] Connect Money, October 2023 , “HqO Raises Over $50M to ‘rework’ Real Estate Landscape” | https://www.connectmoney.com/stories/hqo-raises-over-50m-to-rework-real-estate-landscape/

16. [GlobeNewswire, April 2021] HqO services over 60 commercial real estate clients worldwide | https://www.globenewswire.com/

17. [Fortune, May 2026] Fortune coverage of HqO operating across over 1 billion square feet of commercial buildings | https://fortune.com/