Insights

Strategic partnerships Doltone House is actively pursuing collaborations with industry bodies and partners (eg, Business Events Sydney, BESydney, Encore) to attract national and international business events, signaling opportunities for co-sponsorship, preferred vendor status, and bundled service offerings.

Expansion momentum Continued venue growth including the new Harbourside destination planned for 2027 and a mega venue at Mirvac’s Darling Harbour project indicates increased capacity and multi-site selling propositions, ideal for enterprise clients seeking scalable event programs.

Diverse venue portfolio A broad footprint across waterfront, heritage, CBD and regional locations plus capacity up to 2,500 guests creates cross-sell opportunities for multi-event RFPs, seasonal campaigns, and exclusive venue access for long-term corporate clients.

Awards and credibility Recent national awards (Caterer of the Year) bolster brand credibility with event planners and procurement, enabling easier bidding, higher trust, and premium pricing discussions for a premium service tier.

Tech-enabled experiences Partnership with Encore for event technology, audiovisual and production services demonstrates a readiness to offer end-to-end, tech-rich experiences, creating upsell opportunities for advanced AV, hybrid formats, and data-driven event solutions.

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Doltone House Tech Stack

Doltone House uses 8 technology products and services including AdRoll, Taboola, Hotjar, and more. Explore Doltone House's tech stack below.

Media & News

Doltone House's Email Address Formats

Doltone House uses at least 3 email formats:
Doltone House Email FormatsExamplePercentage
First.Last@doltonehouse.com.auJohn.Doe@doltonehouse.com.au
88%
First@doltonehouse.com.auJohn@doltonehouse.com.au
10%
First.Middle@doltonehouse.com.auJohn.Michael@doltonehouse.com.au
2%

Frequently Asked Questions

What is Doltone House's phone number?

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You can contact Doltone House'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 Doltone House's official website and social media links?

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Doltone House's official website is doltonehouse.com.au and has social profiles on LinkedIn.

How much revenue does Doltone House generate?

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As of October 2026, Doltone House's annual revenue is estimated to be $10M - $25M.

What is Doltone House's SIC code and NAICS code?

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Doltone House's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 56192 - Convention and Trade Show Organizers.

How many employees does Doltone House have currently?

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As of October 2026, Doltone House has approximately 233 employees across 4 continents, including Oceania, Europe and Asia. Key team members include Chief Executive Officer: A. C., Head Of Marketing: B. B. and Head Of Sales Operations: C. L. Explore Doltone House's employee directory with LeadIQ.

What industry does Doltone House belong to?

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Doltone House operates in the Events Services industry.

What technology does Doltone House use?

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Doltone House's tech stack includes AdRoll, Taboola, Hotjar, HubSpot Analytics, Linkedin Insight Tag, WordPress, Microsoft Active Directory and Piwik PRO Core.

What is Doltone House's email format?

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Doltone House's email format typically follows the pattern of First.Last@doltonehouse.com.au. Find more Doltone House email formats with LeadIQ.

When was Doltone House founded?

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Doltone House was founded in 1995.
Doltone House logo

Doltone House

Events ServicesNew South Wales, Australia201-500 Employees

Doltone House operates as an events services provider in Sydney, offering a portfolio of venues and catering for corporate, social, and wedding occasions. Its spaces include two waterfront Sydney Harbour venues in Pyrmont, a central CBD venue at Hyde Park, and the original flagship in Sylvania Waters; the Signorelli family now runs nine venues and more than 50 event spaces, including Sydney Town Hall and the Sydney Opera House. With more than five decades in operation, the group has hosted tens of thousands of events and plans to launch a new Deepwater Park destination in Milperra in 2025. 

In March 2026, Doltone House announced the opening of a mega-venue in Darling Harbour as part of Mirvac’s development in Sydney. Based in Sydney, the company serves a broad client base across its venues and catering services, reflecting its role within Sydney’s events services market.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
56192 - Convention and Trade Show Organizers
Founded
1995
Employees
201-500

Section iconFunding & Financials

  • $10M - $25M

    Doltone House's revenue is estimated to be in the range of $10M - $25M

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