Exhibit 99.1 COLLIERS INTERNATIONAL GROUP INC. INTERIM CONSOLIDATED FINANCIAL STATEMENTS Second Quarter June 30, 2022 Page 2 of 26 The accompanying notes are an integral part of these interim consolidated financial statements. COLLIERS INTERNATIONAL GROUP INC. CONSOLIDATED STATEMENTS OF EARNINGS (LOSS) (Unaudited) (in thousands of US dollars, except per share amounts) | --- | --- | --- | --- | --- | --- | --- | --- | --- | |------------------------------------------------------------------------------------ ...

First Quarter 2022 Financial Results M a y 3 , 2 0 2 2 Colliers 2 This presentation includes or may include forward-looking statements. Forward- ook m d h Comp y' f performance outlook and statements regarding goals, beliefs, strategies, objectives, plans or current expectations. These statements involve known and unknown risks, uncertainties and other factors which may cause the actual results to be materially different from any future results, performance or achievements contemplated in the forward-lookin ...

Colliers International Group, Inc. (NASDAQ:CIGI) Q1 2022 Earnings Conference Call May 3, 2022 11:00 AM ET Company Participants Jay Hennick - Global Chairman & CEO Christian Mayer - CFO Conference Call Participants Stephen Sheldon - William Blair & Company George Doumet - Scotiabank Stephen MacLeod - BMO Capital Markets Scott Fromson - CIBC Daryl Young - TD Securities Frederic Bastien - Raymond James Chandni Luthra - Goldman Sachs Group Maxim Sytchev - National Bank Financial Operator Welcome to the Colliers ...

EXHIBIT 99.1 Colliers Reports Strong First Quarter Results Revenues up sharply across all service lines First quarter operating highlights: Three months ended March 31 | --- | --- | --- | --- | --- | |-----------------------------------------------|-------|----------------|-------|--------------| | (in millions of US$, except EPS) \nRevenues | $ | 2022 \n1,000.9 | \n $ | 2021 \n774.9 | | Adjusted EBITDA (note 1) | | 121.5 | | 92.1 | | Adjusted EPS (note 2) | | 1.44 | | 1.04 | | GAAP operating earnings | | 4 ...

Financial Highlights - Fourth quarter revenue increased by 47% to $1345.5 million compared to $913.7 million in 2020[4] - Full year revenue reached $4089.1 million, a 47% increase from $2786.9 million in 2020[4] - Adjusted EBITDA for the fourth quarter grew by 24% to $192.0 million from $154.9 million in 2020[4] - Full year Adjusted EBITDA increased by 51% to $544.3 million compared to $361.4 million in 2020[4] - Adjusted EPS for the full year increased by 48% to $6.18 from $4.18 in 2020[4] Segment Performance (Full Year 2021) - Investment Management revenue increased by 47%[5] - Outsourcing & Advisory revenue increased by 30%[5] - Leasing revenue increased by 46%[5] - Capital Markets revenue increased by 76%[5] Regional Performance (Full Year 2021) - Americas revenue was $2489.2 million, representing 61% of total revenue[33] - EMEA revenue was $672.7 million, representing 16% of total revenue[33] - Asia Pacific revenue was $673.7 million, representing 17% of total revenue[33] - Investment Management revenue was $252.9 million, representing 6% of total revenue[33] Investment Management - Assets Under Management (AUM) reached $51 billion as of December 31, 2021, a 29% increase from December 31, 2020[4,18] Outlook - The company anticipates high single-digit consolidated revenue growth and mid-teens adjusted EPS growth in 2022[24]

Colliers International Group Inc. (NASDAQ:CIGI) Q4 2021 Results Conference Call February 10, 2022 11:00 AM ET Â Company Participants Jay Hennick - Chairman and CEO Christian Mayer - CFO Conference Call Participants George Doumet - Scotiabank Scott Fromson - CIBC Stephen MacLeod - BMO Capital Markets Daryl Young - TD Securities Frederic Bastien - Raymond James Operator Welcome to the Colliers International Fourth Quarter and Year-End Investor Conference Call. TodayÂ's call is being recorded. Legal counsel re ...

EXHIBIT 99.1 Colliers Reports Very Strong Fourth Quarter Results Growth across all services, geographies drives full year revenue to exceed $4 billion milestone Three months ended Twelve months ended December 31 December 31 | --- | --- | --- | --- | --- | --- | --- | --- | --- | |----------------------------------|-------|---------|-------|-------|-------|----------|-------|---------| | (in millions of US$, except EPS) | | 2021 | | 2020 | | 2021 | | 2020 | | Revenues | $ | 1,345.5 | $ | 913.7 | $ | 4,089.1 ...

Colliers International Group Inc. (NASDAQ:CIGI) Q3 2021 Earnings Conference Call November 2, 2021 11:00 AM ET Company Participants Jay Hennick - Chairman & CEO Christian Mayer - CFO Conference Call Participants Stephen MacLeod - BMO Capital Markets Stephen Sheldon - William Blair Daryl Young - TD Securities Frederic Bastien - Raymond James George Doumet - Scotiabank Scott Fromson - CIBC Matt Logan - RBC Capital Markets Disclaimer*: This transcript is designed to be used alongside the freely available audio ...

Financial Performance - Q3 2021 - Revenue for Q3 2021 reached $1,022.8 million, a 48% increase compared to $692.3 million in Q3 2020[5, 7] - Adjusted EBITDA for Q3 2021 was $123.6 million, a 34% increase from $92.1 million in Q3 2020[5] - Adjusted EPS for Q3 2021 was $1.27, an 18% increase compared to $1.08 in Q3 2020[5] - GAAP Operating Earnings for Q3 2021 were $76.0 million, a 46% increase from $52.1 million in Q3 2020[5] Financial Performance - Year-to-Date (YTD) September 30, 2021 - Revenue YTD reached $2,743.7 million, a 46% increase compared to $1,873.1 million in the same period of 2020[4] - Adjusted EBITDA YTD was $352.3 million, a 71% increase from $206.5 million in the same period of 2020[4] - Adjusted EPS YTD was $3.91, a 66% increase compared to $2.35 in the same period of 2020[4] Segment Performance - Q3 2021 (Revenue Growth over Q3 2020) - Investment Management revenue increased by 88%[6] - Outsourcing & Advisory revenue increased by 24%[6] - Capital Markets revenue increased by 88%[6] - Leasing revenue increased by 43%[6] Geographic Performance - Q3 2021 (Revenues) - Americas generated $617.1 million in revenue, representing 60% of total revenue[10] - EMEA generated $154.9 million in revenue, representing 15% of total revenue[10] - Asia Pacific generated $172.3 million in revenue, representing 17% of total revenue[10] - Investment Management generated $78.3 million in revenue, representing 8% of total revenue[10] Investment Management - AUM of $46.1 billion on September 30, 2021, up 17% from December 31, 2020 and up 27% from September 30, 2020[19] - Raised a record $4.9 billion year to date[19]

EXHIBIT 99.1 Colliers Reports Strong Results; Continued Momentum | --- | --- | --- | --- | --- | --- | --- | --- | |----------------------------------|-------|---------------------|-------|--------|-------|---------------------|---------| | (in millions of US$, except EPS) | | September 30 \n2021 | | \n2020 | | September 30 \n2021 | 2020 | | | | | | | | | | | Revenues | $ | 1,022.8 | $ | 692.3 | $ | 2,743.7 $ | 1,873.1 | | Adjusted EBITDA (note 1) | | 123.6 | | | 92.1 | 352.3 | 206.5 | | Adjusted EPS (note ...