The following discussion should be read in conjunction with our unaudited
condensed consolidated financial statements and the related notes included
elsewhere in this quarterly report. In addition, the following discussion should
be read in conjunction with our annual report on Form 10-K filed with the U.S.
Securities and Exchange Commission on March 31, 2021 and the financial
statements and notes thereto. We undertake no obligation to revise or publicly
release the results of any revision to these forward-looking statements. Given
these risks and uncertainties, readers are cautioned not to place undue reliance
on such forward-looking statements.



Overview



LiqTech International, Inc. is a clean technology company that provides
state-of-the-art gas and liquid purification products by manufacturing ceramic
silicon carbide filters and membranes. For more than two decades, we have
developed and manufactured products of re-crystallized silicon carbide. We
specialize in three business areas: ceramic membranes for liquid filtration
systems, diesel particulate filters (DPFs) to control soot exhaust particles
from diesel engines, and plastic components for usage in various industries.
Using nanotechnology, we develop proprietary products using patented silicon
carbide technology. Our products are based on unique silicon carbide membranes
that facilitate new applications and improve existing technologies. We market
our products from our office in Denmark and through local representatives and
distributors. The products are shipped directly to customers from our production
facilities in Denmark.



The terms "LiqTech", "we", "our", "us", the "Company" or any derivative thereof,
as used herein, refer to LiqTech International, Inc., a Nevada corporation,
together with its direct and indirect wholly owned subsidiaries, including
LiqTech USA, Inc., a Delaware corporation ("LiqTech USA"), which owns all of the
outstanding equity interest in LiqTech Holding A/S, a Danish limited company,
organized under the Danish Act on Limited Companies of the Kingdom of Denmark
("LiqTech Holding"), together with its direct wholly owned subsidiaries LiqTech
Ceramics A/S ("LiqTech Ceramics"), LiqTech Water A/S ("LiqTech Water"), LiqTech
Plastics A/S ("LiqTech Plastics"), LiqTech Water Projects A/S ("LiqTech Water
Projects") and LiqTech Emission Control A/S ("LiqTech Emission Control"), all
Danish limited companies organized under the Danish Act on Limited Companies of
the Kingdom of Denmark, and LiqTech NA, Inc., a Delaware corporation ("LiqTech
NA"). Collectively, LiqTech USA, LiqTech Holding, LiqTech Ceramics, LiqTech
Water, LiqTech Plastics, LiqTech Water Projects, LiqTech Emission Control and
LiqTech NA are referred to herein as our "Subsidiaries".



We conduct operations in the Kingdom of Denmark. Our Danish operations are located in the Copenhagen area, in Hobro and in Aarhus.





Our Strategy


Our strategy is to create stockholder value by leveraging our competitive strengths in silicon carbide filters, membranes, and water treatment solutions through our focus on discrete applications in key end markets. Essential features of our strategy include:





  ? Retain and acquire new customers in the marine industry. We currently
    provide water filtration systems for scrubber technology providers,
    shipowners, and ship operators. We are expanding our range of marine

products to better leverage existing customer relationships and develop new

relationships.

? Enter new geographic markets and expand existing markets. We plan to

continue to manufacture and sell our products from our manufacturing center

in Denmark. We work with distributors, agents, and partners to access other

important geographic markets.

? Strengthen our position in the DPF market. We believe that we have a strong

position in the retrofit market for diesel particulate filter (DPF) systems

where we intend to advance our efforts to maintain our market position in

this area. Furthermore, we intend to leverage our OEM market experience by


    expanding our presence with new products and markets relating to diesel
    particulate filter systems.



? Develop and improve technologies and enter new end markets. We intend to

continue to develop our ceramic membranes and improve the efficiency of our

filtration products. Through continuous research and development, we intend

to find new uses for our products and plan to expand into new markets that

offer the company significant opportunities.

? Focus on the development and sales of standardized water filtration and

treatment systems. We will continue our focus on selling systems based on

our unique SiC membranes, and we will also combine the ceramic membranes

with other technologies to offer our customers complete filtration

solutions. Moreover, we will continue developing smaller standard systems,


    like those for groundwater treatment and residential swimming pools.




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Results of Operations


The financial information below is derived from our unaudited condensed consolidated financial statements included elsewhere in this report.

The following table sets forth our revenues, expenses and net income for the three months ended June 30, 2021 and 2020:





                                                              Three Months Ended June 30,
                                                                                                Period to Period Change
                                                 As a %                          As a %                           Percent
                                  2021          of Sales          2020          of Sales         Variance            %
Revenue                          4,016,563          100.0 %      4,641,483          100.0 %         (624,920 )       (13.5 )%
Cost of Goods Sold               3,695,853           92.0        4,147,020           89.3           (451,167 )       (10.9 )
Gross Profit                       320,710            8.0          494,463           10.7           (173,753 )       (35.1 )

Operating Expenses
Selling expenses                 1,202,586           29.9          605,947           13.1            596,639          98.5
General and administrative
expenses                         1,247,132           31.0        1,509,772           32.5           (262,640 )       (17.4 )
Research and development
expenses                           434,629           10.8          316,559            6.8            118,070          37.3
Total Operating Expenses         2,884,347           71.8        2,432,278           52.4            452,069          18.6

Loss from Operation             (2,563,637 )        (63.8 )     (1,937,815 )        (41.7 )         (625,822 )        32.3

Other Income (Expense)
Interest and other income                -              -              247            0.0               (247 )      (100.0 )
Interest (expense)                (215,598 )         (5.4 )        (36,047 )         (0.8 )         (179,551 )       498.1
Amortization discount,
Convertible Note                  (251,804 )         (6.3 )              -              -           (251,804 )           -
Fair value adjustment of
warrants                                 -              -         (236,900 )         (5.1 )          236,900        (100.0 )
Gain (loss) on currency
transactions                       (83,696 )         (2.1 )       (368,561 )         (7.9 )          284,865         (77.3 )
Gain (loss) on sale of
fixed assets                         1,134            0.0                -              -              1,134             -
Total Other Income
(Expense)                         (549,964 )        (13.7 )       (641,261 )        (13.8 )           91,297         (14.2 )

Loss Before Income Taxes        (3,113,601 )        (77.5 )     (2,579,076 )        (55.6 )         (534,525 )        20.7
Income Tax Benefit                 (15,493 )         (0.4 )        (15,265 )         (0.3 )             (228 )         0.0

Net Loss                        (3,098,108 )        (77.1 )     (2,563,811 )        (55.2 )         (534,297 )        20.8




Revenues



Revenue for the three months ended June 30, 2021 was $4,016,563 compared to
$4,641,483 for the same period in 2020, representing a decrease of $624,920, or
13%. The change in sales mainly consists of a decrease in liquid filters and
water treatment systems of $1,471,707, offset by an increase in sale of plastic
components of $253,986 and DPFs and membranes of $650,048. The decrease in sales
of liquid filters and water treatment systems is a result of the negative impact
of the ongoing COVID-19 pandemic, which has resulted in significant restrictions
and business limitations across the globe and has caused a substantial decline
in the demand and delivery of water treatment systems for the marine scrubber
industry. The demand for our DPFs and membranes increased by 56% based on the
favorable customer interest in environmental solutions to reduce global CO2
emissions. The increase in sales of plastic components is related to the onset
of more programmatic sales efforts that started in 2020 and realized favorable
effects in 2021.



Gross Profit



Gross profit for the three months ended June 30, 2021 was $320,710 compared to
gross profit of $494,463 for the same period in 2020, representing a decrease of
$173,753, or 35%. The decrease in gross profit is due largely to the decline in
sales of liquid filters and water treatment systems, where sales command a
higher gross margin. Additionally, gross profit in the water treatment business
has been negatively impacted by more competitive market pricing during the
COVID-19 economic downturn. Gross profit was further impaired by increased costs
related to decisions made prior to the impact of COVID-19, when the Company had
invested in the expansion and improvement of production facilities along with
the hiring of additional employees. Included in the gross profit is depreciation
of $512,736 and $491,374 for the three months ended June 30, 2021 and 2020,
respectively.



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Expenses


Total operating expenses for the three months ended June 30, 2021 were $2,884,347, representing an increase of $452,069, or 19%, compared to $2,432,278 for the same period in 2020.





Selling expenses for the three months ended June 30, 2021 were $1,202,586
compared to $605,947 for the same period in 2020, representing an increase of
$596,639, or 98%. This change is attributable to the hiring of additional sales
employees to implement our growth strategy, increasing from an average of 11 in
2020 to an average of 20 in 2021. Further the company has invested in additional
marketing activities to help increase future sales.



General and administrative expenses for the three months ended June 30, 2021
were $1,247,132 compared to $1,509,772 for the same period in 2020, representing
a decrease of $262,640, or 17%. This change is attributable to various cost
saving initiatives, including a reduction of the number of administrative
employees from an average of 24 in 2020 to an average of 13 in 2021. Included in
general and administrative expenses is non-cash compensation of $125,076 and
$82,335 for the three months ended June 30, 2021 and 2020, respectively,
representing an increase of $42,741, or 52%, attributable to stock grants to
members of the Board and management.



The following is a summary of non-cash compensation:





                                                               For the Three Months Ended
                                                              June 30,            June 30,
                                                                2021                2020

Compensation for vesting of restricted stock awards issued to the Board of Directors

$       49,375       $      40,668
Compensation for vesting of restricted stock awards
issued to management                                               75,701              41,667
Total Non-Cash Compensation                                $      125,076       $      82,335




Research and development expenses for the three months ended June 30, 2021
were $434,629 compared to $316,559 for the same period in 2020, representing an
increase of $118,070, or 37%. This change is attributable to an increase in the
number of employees engaged in research and development activities as the
Company focuses on the further development of existing and new products for the
marine industry and other markets.



Other Income (Expenses)



Other Income (Expenses) for the three months ended June 30, 2021 was $(549,964)
compared to $(641,261) for the comparable period in 2020, representing a
favorable variance of $91,297. The decrease in Other Income (Expenses) is mainly
caused by a reduction in loss on currency transactions as a result of a less
volatile development in the DKK/USD currency rate during the period. Included in
Other Income (Expenses) is an expense of $251,804 related to the amortization of
discount and interest expenses of $170,834 related to the Convertible Note
issued in April 2021.



Net Loss


Net loss for the three months ended June 30, 2021 was $(3,098,108) compared to $(2,563,811) for the comparable period in 2020, representing an unfavorable variance of $534,297.





This change was primarily attributable to the decrease in revenue due to reduced
demand for marine scrubbers, higher relative costs of goods sold as a percentage
of revenue due to investments in production capacity, and the increase in
operating expenses caused primarily by the growth in headcount to support
additional sales and production.



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Comparison of the Six Months Ended June 30, 2021 and June 30, 2020

The following table sets forth our revenues, expenses and net income for the six months ended June 30, 2021 and 2020:





                                                            Six Months Ended June 30,
                                                                                              Period to Period
                                                                                                   Change
                                                As a %                        As a %
                                                  of                            of                         Percent
                                  2021          Sales           2020          Sales            $              %
Revenue                          8,014,440        100.0 %     14,923,327        100.0 %     (6,908,887 )      (46.3 )%
Cost of Goods Sold               7,579,115         94.6       11,789,788         79.0       (4,210,673 )      (35.7 )
Gross Profit                       435,325          5.4        3,133,539         21.0       (2,698,214 )      (86.1 )

Operating Expenses
Selling expenses                 2,212,084         27.6        1,282,747          8.6          929,337         72.4
General and administrative
expenses                         2,721,802         34.0        3,059,530         20.5         (337,728 )      (11.0 )
Research and development
expenses                           872,236         10.9          627,513          4.2          244,723         39.0
Total Operating Expenses         5,806,122         72.4        4,969,790         33.3          836,332         16.8

Loss from Operations            (5,370,797 )      (67.0 )     (1,836,251 )      (12.3 )     (3,534,546 )      192.5

Other Income (Expense)
Interest and other income                -            -            4,737          0.0           (4,737 )     (100.0 )
Interest expense                  (256,017 )       (3.2 )        (61,538 )       (0.4 )       (194,479 )      316.0
Amortization discount,
Convertible Note                  (251,804 )       (3.1 )              -            -         (251,804 )          -
Fair value adjustment of
warrants                                 -            -         (236,900 )       (1.6 )        236,900       (100.0 )
Loss on currency
transactions                       287,988          3.6         (160,934 )       (1.1 )        448,922       (278.9 )
Gain (loss) on sale of
fixed assets                         1,134          0.0                -            -            1,134            -
Total Other Income
(Expense)                         (218,699 )       (2.7 )       (454,635 )       (3.0 )        235,936        (51.9 )

Loss Before Income Taxes        (5,589,496 )      (69.7 )     (2,290,886 )      (15.4 )     (3,298,610 )      144.0
Income Tax Benefit                 (31,959 )       (0.4 )        (30,574 )       (0.2 )         (1,385 )        4.5

Net Loss                        (5,557,537 )      (69.3 )     (2,260,312 )      (15.1 )     (3,297,225 )      145.9




Revenues



Revenue for the six months ended June 30, 2021 was $8,014,440 compared to
$14,923,327 for the same period in 2020, representing a decrease of $6,908,887,
or 46%. The change in revenue consists of a decrease in sales of liquid filters
and water treatment systems of $8,294,657, offset by an increase of sales in
DPFs and membranes of $1,021,050 and an increase in sales of plastic components
of $486,601. The decrease in demand for our liquid filters and water treatment
systems is mainly due to impacts of the ongoing COVID-19 pandemic, which have
resulted in significant restrictions and business limitations across the globe
causing a significant decline in delivery of water treatment systems for the
marine scrubber industry. The demand for our DPFs and membranes increased by 38%
based on favorable customer interest in environmental solutions to reduce global
CO2 emissions. The increase in sales of plastic components is related to the
onset of more programmatic sales efforts that started in 2020 and realized
favorable effects in 2021.



Gross Profit



Gross profit for the six months ended June 30, 2021 was $435,325 compared to
gross profit of $3,133,539 for the same period in 2020, representing a decrease
of $2,698,214, or 86.1%. The decrease in gross profit is largely due to the
decline in sales of liquid filters and water treatment systems, where sales
command a higher gross margin. Additionally, gross profit in the water treatment
business has been negatively impacted by more competitive market pricing during
the COVID-19 economic downturn. Included in the gross profit is depreciation of
$967,055 and $907,639 for the six months ended June 30, 2021 and 2020,
respectively.



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Expenses



Total operating expenses for the six months ended June 30, 2021 were $5,806,122,
representing an increase of $836,332, or 17%, compared to $4,969,790 for the
same period in 2020.



Selling expenses for the six months ended June 30, 2021 were $2,212,084 compared
to $1,282,747 for the same period in 2020, representing an increase of $929,337,
or 72.4%. This change is attributable to the addition of new sales employees
from an average of 12 in 2020 to an average of 19 in 2021. Further the Company
has invested significantly in other sales and marketing activities including
increased on-line advertising, a new CRM software, additional sales agents in
various countries, and other measures.



General and administrative expenses for the six months ended June 30, 2021 were
$2,721,802 compared to $3,059,530 for the same period in 2020, representing a
decrease of $337,728, or 11%. This change is attributable to the various cost
saving programs introduced as a result of the COVID-19 impact on the business.
The primary impact is from the reduction in the number of administrative
employees that decreased from 25 in 2020 to 13 in 2021. Included in general and
administrative expenses is Non-cash compensation expenses, that were $227,464
and $223,557 for the six months ended June 30, 2021 and June 30, 2020,
respectively, representing an increase of $3,907 or 2%, attributable to
increased stock grants to members of the management, offset by reduced stock
grants to the Board.


The following is a summary of non-cash compensation:





                                                              For the Six Months Ended
                                                             June 30,           June 30,
                                                               2021               2020

Compensation for vesting of restricted stock awards issued to the Board of Directors

$      98,750       $   126,334
Compensation for vesting of restricted stock awards
issued to management                                             128,714            97,223
Total Non-Cash Compensation                                $     227,464       $   223,557




Research and development expenses for the six months ended June 30, 2021
were $872,236 compared to $627,513 for the same period in 2020, representing an
increase of $244,723, or 39%. This change is attributable to an increase in the
number of employees engaged in research and development activities as the
Company focuses on the further development of existing and new products for the
marine industry and other activities.



Net Loss


Net loss for the six months ended June 30, 2021 was $(5,557,537) compared to $(2,260,312) for the comparable period in 2020, representing an unfavorable variance of $3,297,225.





This change was primarily attributable to the significant decrease in revenue
and the related decrease in gross profit. Further the increase in operating
expenses caused primarily by the growth in headcount to support additional sales
and production exacerbated the increased loss for the six months ended June 30,
2021 compared to the same period in 2020.



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Liquidity and Capital Resources





Based on the still ongoing negative effects of the global pandemic, we are
unable to predict the full impact that COVID-19 will have on our long-term
financial condition, results of operations, liquidity, and cash flows due to
uncertainties. Our compliance with the measures implemented to avoid the spread
of the virus had a material adverse impact on our financial results since March
2020. To the extent possible, we have taken precautionary measures to reduce
and/or defer operating expenses and preserve liquidity. Based on current
projections, which are subject to numerous uncertainties, including the duration
and severity of the pandemic and containment measures along with the effect of
these on the industries in which we compete, we believe our cash on hand, as
well as our ongoing cash generated from operations, should be sufficient to
cover our capital requirements for at least the next 12 months from the issuance
of this report. In addition, as a result of the reduced order intake and
decreased manufacturing levels, our future gross profit will also likely be
unfavorably impacted until such time that we are able to operate our
manufacturing facilities at higher capacity levels as originally planned prior
to the COVID-19 pandemic. Notwithstanding the reduction in our manufacturing
levels, based on our current rate of production, we believe that we will be able
to fulfill most, if not all, of our existing delivery obligations in 2021.



While we anticipate that the foregoing measures are temporary, we cannot predict
the specific duration for which these precautionary measures will stay in effect
and how our business may be adversely affected as a result of the pandemic's
global economic impact. In the future, the pandemic may cause reduced demand for
our products, especially if it results in a global recession. It could also lead
to limitations in our ability to produce and ship products caused by
governmental actions and regulations to contain the spread of the virus.



We have historically satisfied our capital and liquidity requirements through
offerings of equity instruments, internally generated cash from operations and
our available lines of credit. At the filing date, the Company had an available
line of credit amounting to DKK 20,000,000 ($3,000,000), which is used for a
leasing arrangement and guarantees issued to customers for prepayments and for
warranties after delivery. On June 30, 2021, we had cash of $25,116,746 and net
working capital of $21,671,773, and on December 31, 2020, we had cash of
$13,264,449 and net working capital of $15,839,992. On June 30, 2021, our net
working capital had increased by $5,831,781 compared to December 31, 2020 as a
result of an increase in cash and cash equivalents due to the proceeds from the
issuance of a Convertible Note in April 2021 and an increase in accrued
expenses. This was offset by a decrease in account receivables and contract
assets/liabilities as well as a decrease in account payables.



In connection with certain orders, we provide the customer a working guarantee,
a prepayment guarantee or a security bond. For that purpose, we maintain a
guaranteed credit line of DKK10,000,000 (approximately $1,500,000). The credit
line is secured by a cash deposit of $1,500,000.



Cash Flows


Six months ended June 30, 2021 compared to six months ended June 30, 2020





Cash provided by (used in) operating activities is net loss adjusted for certain
non-cash items and changes in assets and liabilities. Cash used in operating
activities for the six months ended June 30, 2021 was $(910,259), representing a
decrease of $(2,140,195) compared to cash provided by operating activities of
$1,229,936 for the six months ended June 30, 2020. The cash used in operating
activities for the six months ended June 30, 2021 consists mainly of the net
loss for the period of $(5,557,537) adjusted for depreciation and other non-cash
related items of $1,744,990. Further, changes in assets and liabilities include
decreased accounts receivables of $633,533, a decline in net contract
assets/liabilities of $1,658,635, an increase in accrued expenses of $1,754,808
and tax benefits of $336,395, offset by increased inventories of $231,899 and a
decrease in accounts payable of $504,841.



Net cash used in investing activities was $717,232 for the six months ended June
30, 2021 as compared to net cash used in investing activities of $2,194,618 for
the six months ended June 30, 2020, representing a decrease of $1,477,386. The
investing activities include the purchase of equipment primarily related to the
installation of new furnaces in Ballerup to increase production capacity and an
amount of $180,045 for new machinery in Plastics to support customer needs for
additional production capabilities.



Cash provided from financing activities was $14,090,829 for the six months ended
June 30, 2021 as compared to net cash provided from financing activities of
$7,302,075 for the six months ended June 30, 2020. Cash provided from financing
activities for the period ended June 30, 2021 consisted primarily of the net
funding from the Convertible Note issued in April 2021. The amount was
$15,000,000 reduced by costs of $716,667 related to the agreement. Further,
financing activities has been negatively impacted by the payment of $192,504
mainly related to the furnace lease agreement.



Off Balance Sheet Arrangements

As of June 30, 2021, we had no off-balance sheet arrangements. We are not aware of any material transactions that are not disclosed in our consolidated financial statements.





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Significant Accounting Policies and Critical Accounting Estimates





The methods, estimates, and judgments that we use in applying our accounting
policies have a significant impact on the results that we report in our
consolidated financial statements. Some of our accounting policies require us to
make difficult and subjective judgments, often as a result of the need to make
estimates regarding matters that are inherently uncertain. Our most critical
accounting estimates include:



? The assessment of revenue recognition, which impacts revenue and cost of


    sales;
  ? the assessment of allowance for product warranties, which impacts gross
    profit;
  ? the assessment of collectability of accounts receivable, which impacts

operating expenses when and if we record bad debt or adjust the allowance for

doubtful accounts;

? the assessment of recoverability of long-lived assets, which impacts gross

profit or operating expenses when and if we record asset impairments or

accelerate their depreciation;

? the recognition and measurement of current and deferred income taxes

(including the measurement of uncertain tax positions), which impact our

provision for taxes;

? the valuation of inventory, which impacts gross profit; and

? the recognition and measurement of loss contingencies, which impact

gross profit or operating expenses when we recognize a loss contingency,

revise the estimate for a loss contingency, or record an asset impairment.

Recently Enacted Accounting Standards

For a description of accounting changes and recent accounting standards, including the expected dates of adoption and estimated effects, if any, on our consolidated financial statements, see "Note 1: Recently Enacted Accounting Standards" in the accompanying Financial Statements.





Subsequent Events



None.



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