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John Foster Email & Phone Number

Chief Executive Officer at CloudSphere
Location: San Francisco Bay Area, United States 12 work roles 2 schools
1 work email found @aiqudo.com 4 phones found area 650 and 888 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email j****@aiqudo.com
Direct phone (650) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Chief Executive Officer
Location
San Francisco Bay Area, United States

Who is John Foster? Overview

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Quick answer

John Foster is listed as Chief Executive Officer at CloudSphere, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at aiqudo.com, phone signal with area code 650, 888, and a matched LinkedIn profile for John Foster.

John Foster previously worked as Advisor at Ultrata, Llc and CEO Co-Founder at Aiqudo. John Foster holds Mba from Stanford University Graduate School Of Business.

Company email context

Email format at CloudSphere

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{first_initial}{last}@aiqudo.com
86% confidence

AeroLeads found 1 current-domain work email signal for John Foster. Compare company email patterns before reaching out.

Profile bio

About John Foster

I launched my career as a Tax Consultant at Price Waterhouse but was soon drawn to more forward-looking roles, which propelled me into venture capital. I then pursued an MBA and transitioned into operating positions in technology-focused companies, uncovering an aptitude for selling technology products and companies.I excel at building startups through mid-market companies by developing and communicating a clear strategic focus against which the team can execute. I build great teams and have a keen sense of when to give guidance and when to let people work. My colleagues view me as an invaluable business partner, ethical leader, and creative dealmaker with a deep understanding of digital technology and a sophisticated approach to financial strategy. I have repeatedly negotiated and executed company acquisitions and successful exits by identifying key product markets and tapping new avenues for growth through thoughtful strategic partnerships and corporate development activities.CAREER HIGHLIGHTS:☞ Founded and led venture-backed Voice AI startup; developed key strategic partnerships with mobile phone OEM, satellite radio leader, and hands-free device manufacturer; drove to successful exit in 2021 to Peloton at multiples of invested capital. ☞ Led successful turnaround of InfoSpace (Nasdaq: INSP), resulting in ~$1B return to shareholders. ☞ Drove acquisition of Switchboard.com (SWBD) to catapult local search traffic and revenue by 2X+, positioning InfoSpace as the #2 player in local search. Later sold InfoSpace Local for 4X purchase price of Switchboard. ☞ Led acquisition of Moviso to make InfoSpace Mobile the largest mobile content provider in North America. Later sold InfoSpace Mobile for 10X the purchase price of Moviso.KEY SKILLS: ► Startup & VC-Funded Businesses► Corporate Strategy ► Team Leadership► Fund Raising ► Product Market Fit► Strategic Partnerships► Accelerating Growth► Relationship Building ► Mergers & Acquisitions (M&A)► Software as a Service (SaaS)► P&L Management► Business Development

Listed skills include Strategic Partnerships, Start Ups, Strategy, Business Development, and 25 others.

Current workplace

John Foster's current company

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CloudSphere
Cloudsphere
Chief Executive Officer
California, United States
AeroLeads page
12 roles · 41 years

John Foster work experience

A career timeline built from the work history available for this profile.

Chief Executive Officer

California, United States

Chief Executive Officer

Current

Palo Alto, California, Us

CloudSphere – Comprehensive IT Visibility. CloudSphere’s market-leading IT visibility platform offers unmatched insights for managing large, complex IT environments. With the growing complexity of IT management across cloud, hybrid, and multi-cloud environments, CloudSphere’s Knowledge Graph becomes the single source of truth to support reliable generative AI automations.

Apr 2024 - Present

Advisor

Current

Ultrata’s Intelligent Memory Fabric (IMF) architecture creates a massive, dynamic memory pool available to all CPU’s connected to the pool, enabling in-memory compute on data intensive AI and ML applications. Working with the company on go-to-market strategy & execution, business development and corporate development.

May 2021 - Present

Ceo Co-Founder

Campbell, California, Us

Aiqudo pioneered the voice space, creating a voice AI platform to voice-enable the mobile app ecosystem. Aiqudo combined the ease of natural language voice commands with the power and utility of mobile apps - what the digital assistant experience should be. Successful exit to Peloton 2/21

Mar 2017 - Feb 2021

Ceo

Quixey

Quixey takes mobile search to what it should be: one tap to action. Stop searching, start doing.

Aug 2016 - Mar 2017

Ceo And Founder

Dhi

Creating value through intensive management attention. We invest/advise/acquire consumer web & mobile companies at the extreme poles of the lifecycle - either startups poised for rapid growth or public co. spin-offs in need of turn around & revitalization.

Jan 2013 - Jul 2016

President, Regional Director, Zed Usa

Zed

Recast Zed after devastating smartphone market disruption. Established Silicon Valley presence to focus on tech leadership centered in US. Recruited CTO candidates to pivot away from irrelevant walled garden platforms. Recruited high profile board members to position company for US IPO. Halted precipitous decline in ringtone business (>50% y/y declines to <10% declines), restored broken relationships with carrier customers. Completely revamped key management team: GM, technology, finance, bus dev., business intelligence, HR. Pivoted business away from ringtones to launch game apps leveraging content management assets in digital music.

2009 - 2012 ~3 yrs

Svp Corporate Development

Bellevue, Washington, Us

Key leader of highly successful turnaround team. Developed corporate strategy, executed via strategic acquisitions & divestitures, successfully transforming InfoSpace from Dot.com has-been to leading player in two new, high growth industries. Transformed low revenue mobile business into largest mobile content business in North America with acquisition of Moviso, doubling revenue every year for 3 years to peak of $200M. Acquired Switchboard.com to double INSP local search traffic and >2X revenue by layering INSP monetization onto SWBD traffic, creating highly profitable leading player in local search. Built strong deal flow network of top tier VC, PE, & banking relationships. Drove complex three-way divestiture process, resulting in sale of mobile business unit for more than 10X purchase price & local search for more than 4X purchase price. By creating market leaders out of unloved assets, INSP generated ~ $1 billion of value for shareholders

2003 - 2008 ~5 yrs

General Manager, Business Development

Seattle, Wa, Us

Drove strategic partnerships that accelerated Real to industry standard streaming platform. Focused disparate individual contributors into coordinated unit with clear strategic mission. Managed group to exceed both revenue and strategic objectives. Created partner support unit to ensure successful execution of deals, including dedicated dev. resources, co-selling & co-marketing plans to drive $25M+ revenue

Jan 1999 - Aug 2000

Vp, Business Development

Us

Led all merger & acquisition activities: sourced, evaluated & negotiated transactions that readied company for IPO. Acquisitions completely transformed company profile/focus from network constructor in small markets with no revenue to operating & selling in major markets; generated majority of $50M run rate revenue. Successful IPO with $1B+ market cap. Assembled & led cross functional project teams to launch new strategic business opportunities including Internet & next gen communications services

1996 - 1998 ~2 yrs

Associate

Dillon Read & Co

Chief Financial Officer of venture capital unit. Managed all financial and administrative functions of venture operations. Responsible for internal reporting to Chairman and Advisory Board and external communications with limited partners

1990 - 1994 ~4 yrs

Tax Consultant

Gb

Advised clients on various aspects of corporate, partnership, and individual taxation, including financial analysis, projections, and transaction structuring. Planned and performed audit engagements

1986 - 1990 ~4 yrs
2 education records

John Foster education

Mba

Stanford University Graduate School Of Business

Ba, English

University Of California, Berkeley
FAQ

Frequently asked questions about John Foster

Quick answers generated from the profile data available on this page.

What company does John Foster work for?

John Foster works for CloudSphere.

What is John Foster's role at CloudSphere?

John Foster is listed as Chief Executive Officer at CloudSphere.

What is John Foster's email address?

AeroLeads has found 1 work email signal at @aiqudo.com for John Foster at CloudSphere.

What is John Foster's phone number?

AeroLeads has found 4 phone signal(s) with area code 650, 888 for John Foster at CloudSphere.

Where is John Foster based?

John Foster is based in San Francisco Bay Area, United States while working with CloudSphere.

What companies has John Foster worked for?

John Foster has worked for Cloudsphere, Ultrata, Llc, Aiqudo, Quixey, and Dhi.

How can I contact John Foster?

You can use AeroLeads to view verified contact signals for John Foster at CloudSphere, including work email, phone, and LinkedIn data when available.

What schools did John Foster attend?

John Foster holds Mba from Stanford University Graduate School Of Business.

What skills is John Foster known for?

John Foster is listed with skills including Strategic Partnerships, Start Ups, Strategy, Business Development, Entrepreneurship, Business Strategy, Mobile Devices, and Venture Capital.

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